| 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 | $234.49 | 10.112% | $258.2016 | $258.20 | $258.20 | $258.20 |
| Purchase #2 | $187.27 | 8.770% | $203.6936 | $203.69 | $203.70 | $203.70 |
| Purchase #3 | $62.84 | 9.548% | $68.84 | $68.84 | $68.85 | $68.80 |
| Purchase #4 | $21.87 | 13.213% | $24.7597 | $24.76 | $24.75 | $24.80 |
| Purchase #5 | $177.48 | 11.685% | $198.2185 | $198.22 | $198.20 | $198.20 |
| Purchase #6 | $136.97 | 7.274% | $146.9332 | $146.93 | $146.95 | $146.90 |
| Purchase #7 | $170.82 | 7.652% | $183.8911 | $183.89 | $183.90 | $183.90 |
| 7 purchase totals = | $991.74 | $1,084.5377 | $1,084.53 | $1,084.55 | $1,084.50 | |