| 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 | $216.90 | 13.749% | $246.7216 | $246.72 | $246.70 | $246.70 |
| Purchase #2 | $26.51 | 11.812% | $29.6414 | $29.64 | $29.65 | $29.60 |
| Purchase #3 | $201.53 | 10.135% | $221.9551 | $221.96 | $221.95 | $222.00 |
| Purchase #4 | $161.55 | 9.384% | $176.7099 | $176.71 | $176.70 | $176.70 |
| Purchase #5 | $194.75 | 9.781% | $213.7985 | $213.80 | $213.80 | $213.80 |
| Purchase #6 | $55.79 | 3.253% | $57.6048 | $57.60 | $57.60 | $57.60 |
| Purchase #7 | $6.76 | 9.465% | $7.3998 | $7.40 | $7.40 | $7.40 |
| 7 purchase totals = | $863.79 | $953.8311 | $953.83 | $953.80 | $953.80 | |