| 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 | $213.57 | 13.712% | $242.8547 | $242.85 | $242.85 | $242.90 |
| Purchase #2 | $83.40 | 12.316% | $93.6715 | $93.67 | $93.65 | $93.70 |
| Purchase #3 | $91.32 | 11.444% | $101.7707 | $101.77 | $101.75 | $101.80 |
| Purchase #4 | $228.30 | 11.137% | $253.7258 | $253.73 | $253.75 | $253.70 |
| Purchase #5 | $157.68 | 11.268% | $175.4474 | $175.45 | $175.45 | $175.40 |
| Purchase #6 | $6.26 | 10.847% | $6.939 | $6.94 | $6.95 | $6.90 |
| Purchase #7 | $70.78 | 4.669% | $74.0847 | $74.08 | $74.10 | $74.10 |
| 7 purchase totals = | $851.31 | $948.4938 | $948.49 | $948.50 | $948.50 | |