| 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 | $209.43 | 13.763% | $238.2539 | $238.25 | $238.25 | $238.30 |
| Purchase #2 | $161.44 | 8.148% | $174.5941 | $174.59 | $174.60 | $174.60 |
| Purchase #3 | $84.85 | 6.247% | $90.1506 | $90.15 | $90.15 | $90.20 |
| Purchase #4 | $47.39 | 13.734% | $53.8985 | $53.90 | $53.90 | $53.90 |
| Purchase #5 | $52.73 | 7.176% | $56.5139 | $56.51 | $56.50 | $56.50 |
| Purchase #6 | $197.70 | 13.669% | $224.7236 | $224.72 | $224.70 | $224.70 |
| Purchase #7 | $71.29 | 5.190% | $74.99 | $74.99 | $75.00 | $75.00 |
| 7 purchase totals = | $824.83 | $913.1246 | $913.11 | $913.10 | $913.20 | |