| 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 | $221.86 | 13.254% | $251.2653 | $251.27 | $251.25 | $251.30 |
| Purchase #2 | $61.85 | 13.621% | $70.2746 | $70.27 | $70.25 | $70.30 |
| Purchase #3 | $239.72 | 12.450% | $269.5651 | $269.57 | $269.55 | $269.60 |
| Purchase #4 | $31.97 | 4.410% | $33.3799 | $33.38 | $33.40 | $33.40 |
| Purchase #5 | $235.39 | 13.631% | $267.476 | $267.48 | $267.50 | $267.50 |
| Purchase #6 | $14.27 | 4.574% | $14.9227 | $14.92 | $14.90 | $14.90 |
| Purchase #7 | $107.89 | 6.809% | $115.2362 | $115.24 | $115.25 | $115.20 |
| 7 purchase totals = | $912.95 | $1,022.1198 | $1,022.13 | $1,022.10 | $1,022.20 | |