| 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 | $60.36 | 4.258% | $62.9301 | $62.93 | $62.95 | $62.90 |
| Purchase #2 | $221.60 | 7.319% | $237.8189 | $237.82 | $237.80 | $237.80 |
| Purchase #3 | $229.89 | 11.450% | $256.2124 | $256.21 | $256.20 | $256.20 |
| Purchase #4 | $244.88 | 10.552% | $270.7197 | $270.72 | $270.70 | $270.70 |
| Purchase #5 | $206.77 | 10.839% | $229.1818 | $229.18 | $229.20 | $229.20 |
| Purchase #6 | $171.80 | 4.530% | $179.5825 | $179.58 | $179.60 | $179.60 |
| Purchase #7 | $34.51 | 12.150% | $38.703 | $38.70 | $38.70 | $38.70 |
| 7 purchase totals = | $1,169.81 | $1,275.1484 | $1,275.14 | $1,275.15 | $1,275.10 | |