| 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 | $212.32 | 5.480% | $223.9551 | $223.96 | $223.95 | $224.00 |
| Purchase #2 | $167.55 | 7.682% | $180.4212 | $180.42 | $180.40 | $180.40 |
| Purchase #3 | $157.33 | 5.827% | $166.4976 | $166.50 | $166.50 | $166.50 |
| Purchase #4 | $13.73 | 7.845% | $14.8071 | $14.81 | $14.80 | $14.80 |
| Purchase #5 | $234.84 | 9.169% | $256.3725 | $256.37 | $256.35 | $256.40 |
| Purchase #6 | $242.35 | 7.255% | $259.9325 | $259.93 | $259.95 | $259.90 |
| Purchase #7 | $96.28 | 3.335% | $99.4909 | $99.49 | $99.50 | $99.50 |
| 7 purchase totals = | $1,124.40 | $1,201.4769 | $1,201.48 | $1,201.45 | $1,201.50 | |