| 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 | $137.97 | 6.836% | $147.4016 | $147.40 | $147.40 | $147.40 |
| Purchase #2 | $223.81 | 10.675% | $247.7017 | $247.70 | $247.70 | $247.70 |
| Purchase #3 | $63.35 | 3.690% | $65.6876 | $65.69 | $65.70 | $65.70 |
| Purchase #4 | $177.37 | 10.297% | $195.6338 | $195.63 | $195.65 | $195.60 |
| Purchase #5 | $116.51 | 8.442% | $126.3458 | $126.35 | $126.35 | $126.30 |
| Purchase #6 | $22.65 | 12.650% | $25.5152 | $25.52 | $25.50 | $25.50 |
| Purchase #7 | $120.64 | 4.781% | $126.4078 | $126.41 | $126.40 | $126.40 |
| 7 purchase totals = | $862.30 | $934.6935 | $934.70 | $934.70 | $934.60 | |