| 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 | $178.93 | 13.246% | $202.6311 | $202.63 | $202.65 | $202.60 |
| Purchase #2 | $144.83 | 8.329% | $156.8929 | $156.89 | $156.90 | $156.90 |
| Purchase #3 | $91.44 | 11.319% | $101.7901 | $101.79 | $101.80 | $101.80 |
| Purchase #4 | $20.59 | 7.562% | $22.147 | $22.15 | $22.15 | $22.10 |
| Purchase #5 | $129.54 | 9.409% | $141.7284 | $141.73 | $141.75 | $141.70 |
| Purchase #6 | $227.50 | 7.245% | $243.9824 | $243.98 | $244.00 | $244.00 |
| Purchase #7 | $150.36 | 12.434% | $169.0558 | $169.06 | $169.05 | $169.10 |
| 7 purchase totals = | $943.19 | $1,038.2277 | $1,038.23 | $1,038.30 | $1,038.20 | |