| 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 | $166.28 | 4.157% | $173.1923 | $173.19 | $173.20 | $173.20 |
| Purchase #2 | $156.64 | 11.723% | $175.0029 | $175.00 | $175.00 | $175.00 |
| Purchase #3 | $194.94 | 8.334% | $211.1863 | $211.19 | $211.20 | $211.20 |
| Purchase #4 | $91.80 | 6.274% | $97.5595 | $97.56 | $97.55 | $97.60 |
| Purchase #5 | $25.88 | 9.293% | $28.285 | $28.29 | $28.30 | $28.30 |
| Purchase #6 | $70.62 | 4.544% | $73.829 | $73.83 | $73.85 | $73.80 |
| Purchase #7 | $23.41 | 13.822% | $26.6457 | $26.65 | $26.65 | $26.60 |
| 7 purchase totals = | $729.57 | $785.7007 | $785.71 | $785.75 | $785.70 | |