| 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 | $234.29 | 7.803% | $252.5716 | $252.57 | $252.55 | $252.60 |
| Purchase #2 | $219.89 | 9.753% | $241.3359 | $241.34 | $241.35 | $241.30 |
| Purchase #3 | $24.68 | 4.124% | $25.6978 | $25.70 | $25.70 | $25.70 |
| Purchase #4 | $27.28 | 3.186% | $28.1491 | $28.15 | $28.15 | $28.10 |
| Purchase #5 | $153.28 | 5.528% | $161.7533 | $161.75 | $161.75 | $161.80 |
| Purchase #6 | $181.72 | 13.221% | $205.7452 | $205.75 | $205.75 | $205.70 |
| Purchase #7 | $210.35 | 13.148% | $238.0068 | $238.01 | $238.00 | $238.00 |
| 7 purchase totals = | $1,051.49 | $1,153.2597 | $1,153.27 | $1,153.25 | $1,153.20 | |