| 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 | $149.86 | 8.214% | $162.1695 | $162.17 | $162.15 | $162.20 |
| Purchase #2 | $51.43 | 8.814% | $55.963 | $55.96 | $55.95 | $56.00 |
| Purchase #3 | $25.65 | 3.770% | $26.617 | $26.62 | $26.60 | $26.60 |
| Purchase #4 | $243.31 | 12.626% | $274.0303 | $274.03 | $274.05 | $274.00 |
| Purchase #5 | $64.95 | 8.485% | $70.461 | $70.46 | $70.45 | $70.50 |
| Purchase #6 | $198.49 | 11.284% | $220.8876 | $220.89 | $220.90 | $220.90 |
| Purchase #7 | $142.69 | 4.209% | $148.6958 | $148.70 | $148.70 | $148.70 |
| 7 purchase totals = | $876.38 | $958.8242 | $958.83 | $958.80 | $958.90 | |