| 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 | $63.31 | 11.798% | $70.7793 | $70.78 | $70.80 | $70.80 |
| Purchase #2 | $164.78 | 10.179% | $181.553 | $181.55 | $181.55 | $181.60 |
| Purchase #3 | $94.35 | 4.553% | $98.6458 | $98.65 | $98.65 | $98.60 |
| Purchase #4 | $73.70 | 9.509% | $80.7081 | $80.71 | $80.70 | $80.70 |
| Purchase #5 | $244.88 | 12.386% | $275.2108 | $275.21 | $275.20 | $275.20 |
| Purchase #6 | $12.69 | 6.610% | $13.5288 | $13.53 | $13.55 | $13.50 |
| Purchase #7 | $131.70 | 7.171% | $141.1442 | $141.14 | $141.15 | $141.10 |
| 7 purchase totals = | $785.41 | $861.5700 | $861.57 | $861.60 | $861.50 | |