| 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 | $65.94 | 13.395% | $74.7727 | $74.77 | $74.75 | $74.80 |
| Purchase #2 | $52.65 | 3.874% | $54.6897 | $54.69 | $54.70 | $54.70 |
| Purchase #3 | $5.57 | 11.696% | $6.2215 | $6.22 | $6.20 | $6.20 |
| Purchase #4 | $79.80 | 10.138% | $87.8901 | $87.89 | $87.90 | $87.90 |
| Purchase #5 | $250.87 | 12.669% | $282.6527 | $282.65 | $282.65 | $282.70 |
| Purchase #6 | $147.53 | 4.217% | $153.7513 | $153.75 | $153.75 | $153.80 |
| Purchase #7 | $37.63 | 11.575% | $41.9857 | $41.99 | $42.00 | $42.00 |
| 7 purchase totals = | $639.99 | $701.9637 | $701.96 | $701.95 | $702.10 | |