| 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 | $50.42 | 5.290% | $53.0872 | $53.09 | $53.10 | $53.10 |
| Purchase #2 | $219.47 | 7.302% | $235.4957 | $235.50 | $235.50 | $235.50 |
| Purchase #3 | $67.68 | 9.408% | $74.0473 | $74.05 | $74.05 | $74.00 |
| Purchase #4 | $164.85 | 9.782% | $180.9756 | $180.98 | $181.00 | $181.00 |
| Purchase #5 | $186.77 | 11.129% | $207.5556 | $207.56 | $207.55 | $207.60 |
| Purchase #6 | $89.44 | 9.763% | $98.172 | $98.17 | $98.15 | $98.20 |
| Purchase #7 | $225.27 | 8.305% | $243.9787 | $243.98 | $244.00 | $244.00 |
| 7 purchase totals = | $1,003.90 | $1,093.3121 | $1,093.33 | $1,093.35 | $1,093.40 | |