| 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 | $66.52 | 5.846% | $70.4088 | $70.41 | $70.40 | $70.40 |
| Purchase #2 | $146.39 | 11.244% | $162.8501 | $162.85 | $162.85 | $162.90 |
| Purchase #3 | $47.63 | 11.871% | $53.2842 | $53.28 | $53.30 | $53.30 |
| Purchase #4 | $197.39 | 6.518% | $210.2559 | $210.26 | $210.25 | $210.30 |
| Purchase #5 | $88.81 | 8.281% | $96.1644 | $96.16 | $96.15 | $96.20 |
| Purchase #6 | $159.27 | 7.777% | $171.6564 | $171.66 | $171.65 | $171.70 |
| Purchase #7 | $7.40 | 7.709% | $7.9705 | $7.97 | $7.95 | $8.00 |
| 7 purchase totals = | $713.41 | $772.5903 | $772.59 | $772.55 | $772.80 | |