| 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 | $79.90 | 9.658% | $87.6167 | $87.62 | $87.60 | $87.60 |
| Purchase #2 | $141.94 | 8.800% | $154.4307 | $154.43 | $154.45 | $154.40 |
| Purchase #3 | $204.82 | 9.821% | $224.9354 | $224.94 | $224.95 | $224.90 |
| Purchase #4 | $26.71 | 7.578% | $28.7341 | $28.73 | $28.75 | $28.70 |
| Purchase #5 | $243.29 | 13.585% | $276.3409 | $276.34 | $276.35 | $276.30 |
| Purchase #6 | $202.91 | 6.494% | $216.087 | $216.09 | $216.10 | $216.10 |
| Purchase #7 | $13.42 | 8.610% | $14.5755 | $14.58 | $14.60 | $14.60 |
| 7 purchase totals = | $912.99 | $1,002.7203 | $1,002.73 | $1,002.80 | $1,002.60 | |