| 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 | $47.63 | 11.709% | $53.207 | $53.21 | $53.20 | $53.20 |
| Purchase #2 | $66.92 | 10.216% | $73.7565 | $73.76 | $73.75 | $73.80 |
| Purchase #3 | $166.66 | 9.220% | $182.0261 | $182.03 | $182.05 | $182.00 |
| Purchase #4 | $24.62 | 4.552% | $25.7407 | $25.74 | $25.75 | $25.70 |
| Purchase #5 | $218.85 | 6.616% | $233.3291 | $233.33 | $233.35 | $233.30 |
| Purchase #6 | $182.59 | 10.526% | $201.8094 | $201.81 | $201.80 | $201.80 |
| Purchase #7 | $110.96 | 8.163% | $120.0177 | $120.02 | $120.00 | $120.00 |
| 7 purchase totals = | $818.23 | $889.8865 | $889.90 | $889.90 | $889.80 | |