| 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 | $93.94 | 4.704% | $98.3589 | $98.36 | $98.35 | $98.40 |
| Purchase #2 | $107.83 | 6.755% | $115.1139 | $115.11 | $115.10 | $115.10 |
| Purchase #3 | $173.65 | 7.199% | $186.1511 | $186.15 | $186.15 | $186.20 |
| Purchase #4 | $66.45 | 8.861% | $72.3381 | $72.34 | $72.35 | $72.30 |
| Purchase #5 | $42.32 | 3.626% | $43.8545 | $43.85 | $43.85 | $43.90 |
| Purchase #6 | $160.71 | 7.313% | $172.4627 | $172.46 | $172.45 | $172.50 |
| Purchase #7 | $51.39 | 13.631% | $58.395 | $58.40 | $58.40 | $58.40 |
| 7 purchase totals = | $696.29 | $746.6742 | $746.67 | $746.65 | $746.80 | |