| 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 | $88.61 | 11.367% | $98.6823 | $98.68 | $98.70 | $98.70 |
| Purchase #2 | $114.55 | 5.345% | $120.6727 | $120.67 | $120.65 | $120.70 |
| Purchase #3 | $148.93 | 9.208% | $162.6435 | $162.64 | $162.65 | $162.60 |
| Purchase #4 | $49.33 | 8.412% | $53.4796 | $53.48 | $53.50 | $53.50 |
| Purchase #5 | $52.28 | 5.625% | $55.2208 | $55.22 | $55.20 | $55.20 |
| Purchase #6 | $199.97 | 13.464% | $226.894 | $226.89 | $226.90 | $226.90 |
| Purchase #7 | $134.44 | 11.804% | $150.3093 | $150.31 | $150.30 | $150.30 |
| 7 purchase totals = | $788.11 | $867.9022 | $867.89 | $867.90 | $867.90 | |