| 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 | $138.32 | 11.120% | $153.7012 | $153.70 | $153.70 | $153.70 |
| Purchase #2 | $64.93 | 13.560% | $73.7345 | $73.73 | $73.75 | $73.70 |
| Purchase #3 | $126.38 | 13.602% | $143.5702 | $143.57 | $143.55 | $143.60 |
| Purchase #4 | $169.95 | 3.709% | $176.2534 | $176.25 | $176.25 | $176.30 |
| Purchase #5 | $5.41 | 5.326% | $5.6981 | $5.70 | $5.70 | $5.70 |
| Purchase #6 | $163.63 | 7.647% | $176.1428 | $176.14 | $176.15 | $176.10 |
| Purchase #7 | $245.91 | 10.164% | $270.9043 | $270.90 | $270.90 | $270.90 |
| 7 purchase totals = | $914.53 | $1,000.0045 | $999.99 | $1,000.00 | $1,000.00 | |