| 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 | $235.98 | 3.523% | $244.2936 | $244.29 | $244.30 | $244.30 |
| Purchase #2 | $39.58 | 6.670% | $42.22 | $42.22 | $42.20 | $42.20 |
| Purchase #3 | $56.98 | 13.556% | $64.7042 | $64.70 | $64.70 | $64.70 |
| Purchase #4 | $16.93 | 3.483% | $17.5197 | $17.52 | $17.50 | $17.50 |
| Purchase #5 | $242.56 | 10.435% | $267.8711 | $267.87 | $267.85 | $267.90 |
| Purchase #6 | $44.80 | 6.243% | $47.5969 | $47.60 | $47.60 | $47.60 |
| Purchase #7 | $73.29 | 11.800% | $81.9382 | $81.94 | $81.95 | $81.90 |
| 7 purchase totals = | $710.12 | $766.1437 | $766.14 | $766.10 | $766.10 | |