| 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 | $90.52 | 3.624% | $93.8004 | $93.80 | $93.80 | $93.80 |
| Purchase #2 | $167.89 | 13.499% | $190.5535 | $190.55 | $190.55 | $190.60 |
| Purchase #3 | $114.63 | 7.631% | $123.3774 | $123.38 | $123.40 | $123.40 |
| Purchase #4 | $140.77 | 6.571% | $150.02 | $150.02 | $150.00 | $150.00 |
| Purchase #5 | $247.98 | 11.709% | $277.016 | $277.02 | $277.00 | $277.00 |
| Purchase #6 | $206.48 | 8.651% | $224.3426 | $224.34 | $224.35 | $224.30 |
| Purchase #7 | $182.35 | 5.319% | $192.0492 | $192.05 | $192.05 | $192.00 |
| 7 purchase totals = | $1,150.62 | $1,251.1591 | $1,251.16 | $1,251.15 | $1,251.10 | |