| 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 | $237.54 | 11.858% | $265.7075 | $265.71 | $265.70 | $265.70 |
| Purchase #2 | $41.66 | 6.374% | $44.3154 | $44.32 | $44.30 | $44.30 |
| Purchase #3 | $112.90 | 9.631% | $123.7734 | $123.77 | $123.75 | $123.80 |
| Purchase #4 | $147.59 | 8.776% | $160.5425 | $160.54 | $160.55 | $160.50 |
| Purchase #5 | $48.50 | 12.311% | $54.4708 | $54.47 | $54.45 | $54.50 |
| Purchase #6 | $202.35 | 13.329% | $229.3212 | $229.32 | $229.30 | $229.30 |
| Purchase #7 | $8.49 | 8.503% | $9.2119 | $9.21 | $9.20 | $9.20 |
| 7 purchase totals = | $799.03 | $887.3427 | $887.34 | $887.25 | $887.30 | |