| 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 | $60.33 | 13.426% | $68.4299 | $68.43 | $68.45 | $68.40 |
| Purchase #2 | $198.29 | 11.412% | $220.9189 | $220.92 | $220.90 | $220.90 |
| Purchase #3 | $20.66 | 11.786% | $23.095 | $23.10 | $23.10 | $23.10 |
| Purchase #4 | $113.93 | 9.615% | $124.8844 | $124.88 | $124.90 | $124.90 |
| Purchase #5 | $121.35 | 11.692% | $135.5382 | $135.54 | $135.55 | $135.50 |
| Purchase #6 | $80.61 | 13.532% | $91.5181 | $91.52 | $91.50 | $91.50 |
| Purchase #7 | $205.32 | 8.513% | $222.7989 | $222.80 | $222.80 | $222.80 |
| 7 purchase totals = | $800.49 | $887.1834 | $887.19 | $887.20 | $887.10 | |