| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $132.85 | 12.276% | $149.1587 | $149.16 | $149.15 | $149.20 |
| Purchase #2 | $158.61 | 11.412% | $176.7106 | $176.71 | $176.70 | $176.70 |
| Purchase #3 | $224.88 | 6.487% | $239.468 | $239.47 | $239.45 | $239.50 |
| Purchase #4 | $192.86 | 5.573% | $203.6081 | $203.61 | $203.60 | $203.60 |
| Purchase #5 | $174.52 | 3.137% | $179.9947 | $179.99 | $180.00 | $180.00 |
| Purchase #6 | $150.64 | 11.317% | $167.6879 | $167.69 | $167.70 | $167.70 |
| Purchase #7 | $101.86 | 13.757% | $115.8729 | $115.87 | $115.85 | $115.90 |
| 7 purchase totals = | $1,136.22 | $1,232.5009 | $1,232.50 | $1,232.45 | $1,232.60 | |