| 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 | $195.67 | 8.825% | $212.9379 | $212.94 | $212.95 | $212.90 |
| Purchase #2 | $246.87 | 6.675% | $263.3486 | $263.35 | $263.35 | $263.30 |
| Purchase #3 | $15.45 | 3.751% | $16.0295 | $16.03 | $16.05 | $16.00 |
| Purchase #4 | $184.55 | 4.201% | $192.3029 | $192.30 | $192.30 | $192.30 |
| Purchase #5 | $192.44 | 11.484% | $214.5398 | $214.54 | $214.55 | $214.50 |
| Purchase #6 | $243.29 | 13.325% | $275.7084 | $275.71 | $275.70 | $275.70 |
| Purchase #7 | $125.53 | 5.850% | $132.8735 | $132.87 | $132.85 | $132.90 |
| 7 purchase totals = | $1,203.80 | $1,307.7406 | $1,307.74 | $1,307.75 | $1,307.60 | |