| 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 | $57.92 | 3.346% | $59.858 | $59.86 | $59.85 | $59.90 |
| Purchase #2 | $138.52 | 8.381% | $150.1294 | $150.13 | $150.15 | $150.10 |
| Purchase #3 | $114.39 | 5.723% | $120.9365 | $120.94 | $120.95 | $120.90 |
| Purchase #4 | $137.79 | 11.631% | $153.8164 | $153.82 | $153.80 | $153.80 |
| Purchase #5 | $203.57 | 10.195% | $224.324 | $224.32 | $224.30 | $224.30 |
| Purchase #6 | $214.99 | 8.251% | $232.7288 | $232.73 | $232.75 | $232.70 |
| Purchase #7 | $197.50 | 5.645% | $208.6489 | $208.65 | $208.65 | $208.60 |
| 7 purchase totals = | $1,064.68 | $1,150.4420 | $1,150.45 | $1,150.45 | $1,150.30 | |