| 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 | $204.28 | 7.482% | $219.5642 | $219.56 | $219.55 | $219.60 |
| Purchase #2 | $115.72 | 8.174% | $125.179 | $125.18 | $125.20 | $125.20 |
| Purchase #3 | $177.82 | 13.606% | $202.0142 | $202.01 | $202.00 | $202.00 |
| Purchase #4 | $83.61 | 9.258% | $91.3506 | $91.35 | $91.35 | $91.40 |
| Purchase #5 | $143.82 | 9.398% | $157.3362 | $157.34 | $157.35 | $157.30 |
| Purchase #6 | $125.77 | 12.775% | $141.8371 | $141.84 | $141.85 | $141.80 |
| Purchase #7 | $206.92 | 8.803% | $225.1352 | $225.14 | $225.15 | $225.10 |
| 7 purchase totals = | $1,057.94 | $1,162.4165 | $1,162.42 | $1,162.45 | $1,162.40 | |