| 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 | $152.60 | 6.383% | $162.3405 | $162.34 | $162.35 | $162.30 |
| Purchase #2 | $227.87 | 10.267% | $251.2654 | $251.27 | $251.25 | $251.30 |
| Purchase #3 | $58.51 | 4.122% | $60.9218 | $60.92 | $60.90 | $60.90 |
| Purchase #4 | $132.38 | 3.329% | $136.7869 | $136.79 | $136.80 | $136.80 |
| Purchase #5 | $159.82 | 8.771% | $173.8378 | $173.84 | $173.85 | $173.80 |
| Purchase #6 | $47.96 | 12.727% | $54.0639 | $54.06 | $54.05 | $54.10 |
| Purchase #7 | $244.89 | 5.558% | $258.501 | $258.50 | $258.50 | $258.50 |
| 7 purchase totals = | $1,024.03 | $1,097.7173 | $1,097.72 | $1,097.70 | $1,097.70 | |