| 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 | $51.55 | 12.604% | $58.0474 | $58.05 | $58.05 | $58.00 |
| Purchase #2 | $85.73 | 10.719% | $94.9194 | $94.92 | $94.90 | $94.90 |
| Purchase #3 | $135.25 | 7.510% | $145.4073 | $145.41 | $145.40 | $145.40 |
| Purchase #4 | $201.52 | 13.401% | $228.5257 | $228.53 | $228.55 | $228.50 |
| Purchase #5 | $194.75 | 8.283% | $210.8811 | $210.88 | $210.90 | $210.90 |
| Purchase #6 | $158.97 | 12.541% | $178.9064 | $178.91 | $178.90 | $178.90 |
| Purchase #7 | $38.62 | 3.792% | $40.0845 | $40.08 | $40.10 | $40.10 |
| 7 purchase totals = | $866.39 | $956.7718 | $956.78 | $956.80 | $956.70 | |