| 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 | $87.91 | 11.170% | $97.7295 | $97.73 | $97.75 | $97.70 |
| Purchase #2 | $55.51 | 11.302% | $61.7837 | $61.78 | $61.80 | $61.80 |
| Purchase #3 | $30.33 | 6.702% | $32.3627 | $32.36 | $32.35 | $32.40 |
| Purchase #4 | $99.45 | 10.165% | $109.5591 | $109.56 | $109.55 | $109.60 |
| Purchase #5 | $202.34 | 7.216% | $216.9409 | $216.94 | $216.95 | $216.90 |
| Purchase #6 | $245.38 | 3.115% | $253.0236 | $253.02 | $253.00 | $253.00 |
| Purchase #7 | $22.48 | 8.552% | $24.4025 | $24.40 | $24.40 | $24.40 |
| 7 purchase totals = | $743.40 | $795.8020 | $795.79 | $795.80 | $795.80 | |