| 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 | $191.75 | 11.860% | $214.4916 | $214.49 | $214.50 | $214.50 |
| Purchase #2 | $60.71 | 6.166% | $64.4534 | $64.45 | $64.45 | $64.50 |
| Purchase #3 | $105.42 | 5.151% | $110.8502 | $110.85 | $110.85 | $110.90 |
| Purchase #4 | $220.75 | 6.481% | $235.0568 | $235.06 | $235.05 | $235.10 |
| Purchase #5 | $64.25 | 6.342% | $68.3247 | $68.32 | $68.30 | $68.30 |
| Purchase #6 | $229.61 | 11.668% | $256.4009 | $256.40 | $256.40 | $256.40 |
| Purchase #7 | $150.36 | 10.169% | $165.6501 | $165.65 | $165.65 | $165.70 |
| 7 purchase totals = | $1,022.85 | $1,115.2277 | $1,115.22 | $1,115.20 | $1,115.40 | |