| 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 | $90.61 | 4.796% | $94.9557 | $94.96 | $94.95 | $95.00 |
| Purchase #2 | $11.36 | 4.724% | $11.8966 | $11.90 | $11.90 | $11.90 |
| Purchase #3 | $133.58 | 12.714% | $150.5634 | $150.56 | $150.55 | $150.60 |
| Purchase #4 | $31.52 | 9.291% | $34.4485 | $34.45 | $34.45 | $34.40 |
| Purchase #5 | $239.86 | 3.318% | $247.8186 | $247.82 | $247.80 | $247.80 |
| Purchase #6 | $111.91 | 4.182% | $116.5901 | $116.59 | $116.60 | $116.60 |
| Purchase #7 | $163.55 | 8.778% | $177.9064 | $177.91 | $177.90 | $177.90 |
| 7 purchase totals = | $782.39 | $834.1793 | $834.19 | $834.15 | $834.20 | |