| 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 | $23.77 | 4.699% | $24.887 | $24.89 | $24.90 | $24.90 |
| Purchase #2 | $111.29 | 9.133% | $121.4541 | $121.45 | $121.45 | $121.50 |
| Purchase #3 | $43.62 | 13.488% | $49.5035 | $49.50 | $49.50 | $49.50 |
| Purchase #4 | $77.51 | 4.281% | $80.8282 | $80.83 | $80.85 | $80.80 |
| Purchase #5 | $169.94 | 12.818% | $191.7229 | $191.72 | $191.70 | $191.70 |
| Purchase #6 | $171.97 | 10.468% | $189.9718 | $189.97 | $189.95 | $190.00 |
| Purchase #7 | $152.35 | 9.489% | $166.8065 | $166.81 | $166.80 | $166.80 |
| 7 purchase totals = | $750.45 | $825.1740 | $825.17 | $825.15 | $825.20 | |