| 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 | $170.94 | 10.679% | $189.1947 | $189.19 | $189.20 | $189.20 |
| Purchase #2 | $62.65 | 13.849% | $71.3264 | $71.33 | $71.35 | $71.30 |
| Purchase #3 | $49.26 | 8.781% | $53.5855 | $53.59 | $53.60 | $53.60 |
| Purchase #4 | $220.48 | 10.108% | $242.7661 | $242.77 | $242.75 | $242.80 |
| Purchase #5 | $179.75 | 12.800% | $202.758 | $202.76 | $202.75 | $202.80 |
| Purchase #6 | $235.35 | 10.775% | $260.709 | $260.71 | $260.70 | $260.70 |
| Purchase #7 | $165.60 | 3.235% | $170.9572 | $170.96 | $170.95 | $171.00 |
| 7 purchase totals = | $1,084.03 | $1,191.2969 | $1,191.31 | $1,191.30 | $1,191.40 | |