| 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 | $248.83 | 12.135% | $279.0255 | $279.03 | $279.05 | $279.00 |
| Purchase #2 | $68.76 | 4.218% | $71.6603 | $71.66 | $71.65 | $71.70 |
| Purchase #3 | $242.48 | 4.385% | $253.1127 | $253.11 | $253.10 | $253.10 |
| Purchase #4 | $237.55 | 12.701% | $267.7212 | $267.72 | $267.70 | $267.70 |
| Purchase #5 | $200.39 | 7.432% | $215.283 | $215.28 | $215.30 | $215.30 |
| Purchase #6 | $244.71 | 8.438% | $265.3586 | $265.36 | $265.35 | $265.40 |
| Purchase #7 | $240.73 | 3.683% | $249.5961 | $249.60 | $249.60 | $249.60 |
| 7 purchase totals = | $1,483.45 | $1,601.7574 | $1,601.76 | $1,601.75 | $1,601.80 | |