| 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 | $158.90 | 4.242% | $165.6405 | $165.64 | $165.65 | $165.60 |
| Purchase #2 | $52.27 | 12.336% | $58.718 | $58.72 | $58.70 | $58.70 |
| Purchase #3 | $218.89 | 4.358% | $228.4292 | $228.43 | $228.45 | $228.40 |
| Purchase #4 | $119.38 | 7.722% | $128.5985 | $128.60 | $128.60 | $128.60 |
| Purchase #5 | $24.57 | 5.267% | $25.8641 | $25.86 | $25.85 | $25.90 |
| Purchase #6 | $169.61 | 13.640% | $192.7448 | $192.74 | $192.75 | $192.70 |
| Purchase #7 | $210.63 | 11.870% | $235.6318 | $235.63 | $235.65 | $235.60 |
| 7 purchase totals = | $954.25 | $1,035.6269 | $1,035.62 | $1,035.65 | $1,035.50 | |