| 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 | $173.47 | 12.272% | $194.7582 | $194.76 | $194.75 | $194.80 |
| Purchase #2 | $232.84 | 6.142% | $247.141 | $247.14 | $247.15 | $247.10 |
| Purchase #3 | $191.63 | 10.229% | $211.2318 | $211.23 | $211.25 | $211.20 |
| Purchase #4 | $19.74 | 4.129% | $20.5551 | $20.56 | $20.55 | $20.60 |
| Purchase #5 | $30.74 | 11.469% | $34.2656 | $34.27 | $34.25 | $34.30 |
| Purchase #6 | $60.30 | 7.223% | $64.6555 | $64.66 | $64.65 | $64.70 |
| Purchase #7 | $200.57 | 4.829% | $210.2555 | $210.26 | $210.25 | $210.30 |
| 7 purchase totals = | $909.29 | $982.8627 | $982.88 | $982.85 | $983.00 | |