| 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 | $249.70 | 10.242% | $275.2743 | $275.27 | $275.25 | $275.30 |
| Purchase #2 | $149.26 | 4.589% | $156.1095 | $156.11 | $156.10 | $156.10 |
| Purchase #3 | $232.63 | 7.648% | $250.4215 | $250.42 | $250.40 | $250.40 |
| Purchase #4 | $62.94 | 4.532% | $65.7924 | $65.79 | $65.80 | $65.80 |
| Purchase #5 | $176.57 | 7.419% | $189.6697 | $189.67 | $189.65 | $189.70 |
| Purchase #6 | $85.35 | 13.133% | $96.559 | $96.56 | $96.55 | $96.60 |
| Purchase #7 | $42.85 | 12.562% | $48.2328 | $48.23 | $48.25 | $48.20 |
| 7 purchase totals = | $999.30 | $1,082.0592 | $1,082.05 | $1,082.00 | $1,082.10 | |