| 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 | $48.43 | 7.822% | $52.2182 | $52.22 | $52.20 | $52.20 |
| Purchase #2 | $103.76 | 10.148% | $114.2896 | $114.29 | $114.30 | $114.30 |
| Purchase #3 | $186.48 | 12.443% | $209.6837 | $209.68 | $209.70 | $209.70 |
| Purchase #4 | $103.43 | 7.122% | $110.7963 | $110.80 | $110.80 | $110.80 |
| Purchase #5 | $45.32 | 4.845% | $47.5158 | $47.52 | $47.50 | $47.50 |
| Purchase #6 | $129.89 | 4.353% | $135.5441 | $135.54 | $135.55 | $135.50 |
| Purchase #7 | $89.51 | 3.455% | $92.6026 | $92.60 | $92.60 | $92.60 |
| 7 purchase totals = | $706.82 | $762.6503 | $762.65 | $762.65 | $762.60 | |