| 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 | $33.56 | 3.255% | $34.6524 | $34.65 | $34.65 | $34.70 |
| Purchase #2 | $91.59 | 8.693% | $99.5519 | $99.55 | $99.55 | $99.60 |
| Purchase #3 | $59.33 | 5.312% | $62.4816 | $62.48 | $62.50 | $62.50 |
| Purchase #4 | $75.51 | 5.430% | $79.6102 | $79.61 | $79.60 | $79.60 |
| Purchase #5 | $60.50 | 4.335% | $63.1227 | $63.12 | $63.10 | $63.10 |
| Purchase #6 | $32.51 | 4.553% | $33.9902 | $33.99 | $34.00 | $34.00 |
| Purchase #7 | $165.55 | 4.618% | $173.1951 | $173.20 | $173.20 | $173.20 |
| 7 purchase totals = | $518.55 | $546.6041 | $546.60 | $546.60 | $546.70 | |