| 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 | $35.49 | 5.850% | $37.5662 | $37.57 | $37.55 | $37.60 |
| Purchase #2 | $223.48 | 5.443% | $235.644 | $235.64 | $235.65 | $235.60 |
| Purchase #3 | $191.83 | 4.399% | $200.2686 | $200.27 | $200.25 | $200.30 |
| Purchase #4 | $87.61 | 5.693% | $92.5976 | $92.60 | $92.60 | $92.60 |
| Purchase #5 | $227.43 | 13.299% | $257.6759 | $257.68 | $257.70 | $257.70 |
| Purchase #6 | $130.39 | 5.252% | $137.2381 | $137.24 | $137.25 | $137.20 |
| Purchase #7 | $225.50 | 12.351% | $253.3515 | $253.35 | $253.35 | $253.40 |
| 7 purchase totals = | $1,121.73 | $1,214.3419 | $1,214.35 | $1,214.35 | $1,214.40 | |