| 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 | $71.35 | 4.771% | $74.7541 | $74.75 | $74.75 | $74.80 |
| Purchase #2 | $200.31 | 3.776% | $207.8737 | $207.87 | $207.85 | $207.90 |
| Purchase #3 | $64.60 | 5.775% | $68.3307 | $68.33 | $68.35 | $68.30 |
| Purchase #4 | $53.57 | 7.680% | $57.6842 | $57.68 | $57.70 | $57.70 |
| Purchase #5 | $87.27 | 7.270% | $93.6145 | $93.61 | $93.60 | $93.60 |
| Purchase #6 | $160.87 | 11.237% | $178.947 | $178.95 | $178.95 | $178.90 |
| Purchase #7 | $22.70 | 7.489% | $24.4 | $24.40 | $24.40 | $24.40 |
| 7 purchase totals = | $660.67 | $705.6042 | $705.59 | $705.60 | $705.60 | |