| 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 | $183.85 | 13.132% | $207.9932 | $207.99 | $208.00 | $208.00 |
| Purchase #2 | $60.99 | 13.698% | $69.3444 | $69.34 | $69.35 | $69.30 |
| Purchase #3 | $117.90 | 3.310% | $121.8025 | $121.80 | $121.80 | $121.80 |
| Purchase #4 | $146.49 | 13.546% | $166.3335 | $166.33 | $166.35 | $166.30 |
| Purchase #5 | $68.81 | 10.840% | $76.269 | $76.27 | $76.25 | $76.30 |
| Purchase #6 | $49.93 | 11.385% | $55.6145 | $55.61 | $55.60 | $55.60 |
| Purchase #7 | $245.48 | 6.143% | $260.5598 | $260.56 | $260.55 | $260.60 |
| 7 purchase totals = | $873.45 | $957.9169 | $957.90 | $957.90 | $957.90 | |