| 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 | $244.57 | 13.522% | $277.6408 | $277.64 | $277.65 | $277.60 |
| Purchase #2 | $229.61 | 4.294% | $239.4695 | $239.47 | $239.45 | $239.50 |
| Purchase #3 | $77.56 | 7.519% | $83.3917 | $83.39 | $83.40 | $83.40 |
| Purchase #4 | $28.58 | 12.353% | $32.1105 | $32.11 | $32.10 | $32.10 |
| Purchase #5 | $155.96 | 9.776% | $171.2066 | $171.21 | $171.20 | $171.20 |
| Purchase #6 | $206.42 | 8.820% | $224.6262 | $224.63 | $224.65 | $224.60 |
| Purchase #7 | $180.81 | 7.513% | $194.3943 | $194.39 | $194.40 | $194.40 |
| 7 purchase totals = | $1,123.51 | $1,222.8396 | $1,222.84 | $1,222.85 | $1,222.80 | |