| 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 | $156.90 | 9.592% | $171.9498 | $171.95 | $171.95 | $171.90 |
| Purchase #2 | $225.96 | 12.208% | $253.5452 | $253.55 | $253.55 | $253.50 |
| Purchase #3 | $47.92 | 4.809% | $50.2245 | $50.22 | $50.20 | $50.20 |
| Purchase #4 | $12.38 | 11.423% | $13.7942 | $13.79 | $13.80 | $13.80 |
| Purchase #5 | $58.28 | 6.221% | $61.9056 | $61.91 | $61.90 | $61.90 |
| Purchase #6 | $113.59 | 13.742% | $129.1995 | $129.20 | $129.20 | $129.20 |
| Purchase #7 | $244.40 | 9.647% | $267.9773 | $267.98 | $268.00 | $268.00 |
| 7 purchase totals = | $859.43 | $948.5961 | $948.60 | $948.60 | $948.50 | |