| 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 | $199.88 | 13.234% | $226.3321 | $226.33 | $226.35 | $226.30 |
| Purchase #2 | $225.80 | 8.175% | $244.2592 | $244.26 | $244.25 | $244.30 |
| Purchase #3 | $49.26 | 6.760% | $52.59 | $52.59 | $52.60 | $52.60 |
| Purchase #4 | $162.61 | 9.867% | $178.6547 | $178.65 | $178.65 | $178.70 |
| Purchase #5 | $243.77 | 8.411% | $264.2735 | $264.27 | $264.25 | $264.30 |
| Purchase #6 | $61.58 | 12.580% | $69.3268 | $69.33 | $69.35 | $69.30 |
| Purchase #7 | $10.28 | 6.526% | $10.9509 | $10.95 | $10.95 | $11.00 |
| 7 purchase totals = | $953.18 | $1,046.3872 | $1,046.38 | $1,046.40 | $1,046.50 | |