| 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 | $68.71 | 3.814% | $71.3306 | $71.33 | $71.35 | $71.30 |
| Purchase #2 | $129.63 | 4.804% | $135.8574 | $135.86 | $135.85 | $135.90 |
| Purchase #3 | $201.28 | 10.709% | $222.8351 | $222.84 | $222.85 | $222.80 |
| Purchase #4 | $193.28 | 12.775% | $217.9715 | $217.97 | $217.95 | $218.00 |
| Purchase #5 | $172.82 | 4.713% | $180.965 | $180.97 | $180.95 | $181.00 |
| Purchase #6 | $44.72 | 8.489% | $48.5163 | $48.52 | $48.50 | $48.50 |
| Purchase #7 | $143.92 | 4.500% | $150.3964 | $150.40 | $150.40 | $150.40 |
| 7 purchase totals = | $954.36 | $1,027.8723 | $1,027.89 | $1,027.85 | $1,027.90 | |