| 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 | $130.29 | 13.761% | $148.2192 | $148.22 | $148.20 | $148.20 |
| Purchase #2 | $60.39 | 13.513% | $68.5505 | $68.55 | $68.55 | $68.60 |
| Purchase #3 | $147.80 | 11.576% | $164.9093 | $164.91 | $164.90 | $164.90 |
| Purchase #4 | $206.32 | 3.365% | $213.2627 | $213.26 | $213.25 | $213.30 |
| Purchase #5 | $85.38 | 9.181% | $93.2187 | $93.22 | $93.20 | $93.20 |
| Purchase #6 | $226.63 | 7.795% | $244.2958 | $244.30 | $244.30 | $244.30 |
| Purchase #7 | $62.50 | 11.128% | $69.455 | $69.46 | $69.45 | $69.50 |
| 7 purchase totals = | $919.31 | $1,001.9112 | $1,001.92 | $1,001.85 | $1,002.00 | |