| 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 | $49.58 | 10.651% | $54.8608 | $54.86 | $54.85 | $54.90 |
| Purchase #2 | $229.45 | 8.283% | $248.4553 | $248.46 | $248.45 | $248.50 |
| Purchase #3 | $76.87 | 9.669% | $84.3026 | $84.30 | $84.30 | $84.30 |
| Purchase #4 | $171.93 | 12.535% | $193.4814 | $193.48 | $193.50 | $193.50 |
| Purchase #5 | $195.85 | 9.573% | $214.5987 | $214.60 | $214.60 | $214.60 |
| Purchase #6 | $55.61 | 6.420% | $59.1802 | $59.18 | $59.20 | $59.20 |
| Purchase #7 | $136.85 | 3.361% | $141.4495 | $141.45 | $141.45 | $141.40 |
| 7 purchase totals = | $916.14 | $996.3285 | $996.33 | $996.35 | $996.40 | |