| 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 | $48.57 | 7.507% | $52.2161 | $52.22 | $52.20 | $52.20 |
| Purchase #2 | $174.26 | 6.384% | $185.3848 | $185.38 | $185.40 | $185.40 |
| Purchase #3 | $249.80 | 6.312% | $265.5674 | $265.57 | $265.55 | $265.60 |
| Purchase #4 | $224.26 | 13.395% | $254.2996 | $254.30 | $254.30 | $254.30 |
| Purchase #5 | $25.75 | 8.201% | $27.8618 | $27.86 | $27.85 | $27.90 |
| Purchase #6 | $43.93 | 9.185% | $47.965 | $47.97 | $47.95 | $48.00 |
| Purchase #7 | $200.85 | 4.872% | $210.6354 | $210.64 | $210.65 | $210.60 |
| 7 purchase totals = | $967.42 | $1,043.9301 | $1,043.94 | $1,043.90 | $1,044.00 | |