| 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 | $84.65 | 8.825% | $92.1204 | $92.12 | $92.10 | $92.10 |
| Purchase #2 | $141.45 | 10.141% | $155.7944 | $155.79 | $155.80 | $155.80 |
| Purchase #3 | $29.42 | 7.839% | $31.7262 | $31.73 | $31.75 | $31.70 |
| Purchase #4 | $210.29 | 5.187% | $221.1977 | $221.20 | $221.20 | $221.20 |
| Purchase #5 | $39.45 | 12.568% | $44.4081 | $44.41 | $44.40 | $44.40 |
| Purchase #6 | $222.74 | 6.777% | $237.8351 | $237.84 | $237.85 | $237.80 |
| Purchase #7 | $238.78 | 7.754% | $257.295 | $257.30 | $257.30 | $257.30 |
| 7 purchase totals = | $966.78 | $1,040.3769 | $1,040.39 | $1,040.40 | $1,040.30 | |