| 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 | $46.40 | 8.239% | $50.2229 | $50.22 | $50.20 | $50.20 |
| Purchase #2 | $123.94 | 9.365% | $135.547 | $135.55 | $135.55 | $135.50 |
| Purchase #3 | $114.66 | 3.659% | $118.8554 | $118.86 | $118.85 | $118.90 |
| Purchase #4 | $224.29 | 13.825% | $255.2981 | $255.30 | $255.30 | $255.30 |
| Purchase #5 | $109.77 | 8.291% | $118.871 | $118.87 | $118.85 | $118.90 |
| Purchase #6 | $93.58 | 8.429% | $101.4679 | $101.47 | $101.45 | $101.50 |
| Purchase #7 | $110.72 | 4.182% | $115.3503 | $115.35 | $115.35 | $115.40 |
| 7 purchase totals = | $823.36 | $895.6126 | $895.62 | $895.55 | $895.70 | |