| 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 | $240.41 | 11.311% | $267.6028 | $267.60 | $267.60 | $267.60 |
| Purchase #2 | $92.67 | 9.647% | $101.6099 | $101.61 | $101.60 | $101.60 |
| Purchase #3 | $233.94 | 6.125% | $248.2688 | $248.27 | $248.25 | $248.30 |
| Purchase #4 | $151.34 | 3.184% | $156.1587 | $156.16 | $156.15 | $156.20 |
| Purchase #5 | $66.47 | 6.361% | $70.6982 | $70.70 | $70.70 | $70.70 |
| Purchase #6 | $109.54 | 7.696% | $117.9702 | $117.97 | $117.95 | $118.00 |
| Purchase #7 | $18.73 | 9.651% | $20.5376 | $20.54 | $20.55 | $20.50 |
| 7 purchase totals = | $913.10 | $982.8462 | $982.85 | $982.80 | $982.90 | |