| 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 | $83.48 | 13.585% | $94.8208 | $94.82 | $94.80 | $94.80 |
| Purchase #2 | $156.27 | 9.546% | $171.1875 | $171.19 | $171.20 | $171.20 |
| Purchase #3 | $5.90 | 11.802% | $6.5963 | $6.60 | $6.60 | $6.60 |
| Purchase #4 | $165.85 | 13.184% | $187.7157 | $187.72 | $187.70 | $187.70 |
| Purchase #5 | $53.61 | 11.668% | $59.8652 | $59.87 | $59.85 | $59.90 |
| Purchase #6 | $107.92 | 5.768% | $114.1448 | $114.14 | $114.15 | $114.10 |
| Purchase #7 | $244.54 | 5.381% | $257.6987 | $257.70 | $257.70 | $257.70 |
| 7 purchase totals = | $817.57 | $892.0290 | $892.04 | $892.00 | $892.00 | |