| 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 | $185.42 | 5.413% | $195.4568 | $195.46 | $195.45 | $195.50 |
| Purchase #2 | $223.90 | 8.492% | $242.9136 | $242.91 | $242.90 | $242.90 |
| Purchase #3 | $21.32 | 4.690% | $22.3199 | $22.32 | $22.30 | $22.30 |
| Purchase #4 | $60.89 | 8.589% | $66.1198 | $66.12 | $66.10 | $66.10 |
| Purchase #5 | $184.81 | 12.783% | $208.4343 | $208.43 | $208.45 | $208.40 |
| Purchase #6 | $203.44 | 11.397% | $226.6261 | $226.63 | $226.65 | $226.60 |
| Purchase #7 | $224.43 | 11.243% | $249.6627 | $249.66 | $249.65 | $249.70 |
| 7 purchase totals = | $1,104.21 | $1,211.5332 | $1,211.53 | $1,211.50 | $1,211.50 | |