| 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 | $112.69 | 5.703% | $119.1167 | $119.12 | $119.10 | $119.10 |
| Purchase #2 | $223.25 | 8.611% | $242.4741 | $242.47 | $242.45 | $242.50 |
| Purchase #3 | $183.39 | 12.689% | $206.6604 | $206.66 | $206.65 | $206.70 |
| Purchase #4 | $234.63 | 8.590% | $254.7847 | $254.78 | $254.80 | $254.80 |
| Purchase #5 | $120.61 | 6.835% | $128.8537 | $128.85 | $128.85 | $128.90 |
| Purchase #6 | $164.30 | 4.357% | $171.4586 | $171.46 | $171.45 | $171.50 |
| Purchase #7 | $51.50 | 3.444% | $53.2737 | $53.27 | $53.25 | $53.30 |
| 7 purchase totals = | $1,090.37 | $1,176.6219 | $1,176.61 | $1,176.55 | $1,176.80 | |