| 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 | $104.31 | 13.810% | $118.7152 | $118.72 | $118.70 | $118.70 |
| Purchase #2 | $71.51 | 7.571% | $76.924 | $76.92 | $76.90 | $76.90 |
| Purchase #3 | $165.93 | 9.518% | $181.7232 | $181.72 | $181.70 | $181.70 |
| Purchase #4 | $203.42 | 3.277% | $210.0861 | $210.09 | $210.10 | $210.10 |
| Purchase #5 | $142.48 | 11.383% | $158.6985 | $158.70 | $158.70 | $158.70 |
| Purchase #6 | $111.44 | 10.113% | $122.7099 | $122.71 | $122.70 | $122.70 |
| Purchase #7 | $143.90 | 9.871% | $158.1044 | $158.10 | $158.10 | $158.10 |
| 7 purchase totals = | $942.99 | $1,026.9613 | $1,026.96 | $1,026.90 | $1,026.90 | |