| 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 | $100.61 | 9.561% | $110.2293 | $110.23 | $110.25 | $110.20 |
| Purchase #2 | $50.93 | 3.284% | $52.6025 | $52.60 | $52.60 | $52.60 |
| Purchase #3 | $229.68 | 11.236% | $255.4868 | $255.49 | $255.50 | $255.50 |
| Purchase #4 | $213.29 | 13.705% | $242.5214 | $242.52 | $242.50 | $242.50 |
| Purchase #5 | $177.26 | 3.180% | $182.8969 | $182.90 | $182.90 | $182.90 |
| Purchase #6 | $138.95 | 7.779% | $149.7589 | $149.76 | $149.75 | $149.80 |
| Purchase #7 | $50.74 | 10.784% | $56.2118 | $56.21 | $56.20 | $56.20 |
| 7 purchase totals = | $961.46 | $1,049.7076 | $1,049.71 | $1,049.70 | $1,049.70 | |