| 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 | $61.28 | 4.277% | $63.9009 | $63.90 | $63.90 | $63.90 |
| Purchase #2 | $94.51 | 11.282% | $105.1726 | $105.17 | $105.15 | $105.20 |
| Purchase #3 | $137.27 | 5.243% | $144.4671 | $144.47 | $144.45 | $144.50 |
| Purchase #4 | $111.28 | 12.781% | $125.5027 | $125.50 | $125.50 | $125.50 |
| Purchase #5 | $120.52 | 4.299% | $125.7012 | $125.70 | $125.70 | $125.70 |
| Purchase #6 | $58.42 | 10.123% | $64.3339 | $64.33 | $64.35 | $64.30 |
| Purchase #7 | $82.99 | 12.819% | $93.6285 | $93.63 | $93.65 | $93.60 |
| 7 purchase totals = | $666.27 | $722.7069 | $722.70 | $722.70 | $722.70 | |