| 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 | $43.97 | 6.334% | $46.7551 | $46.76 | $46.75 | $46.80 |
| Purchase #2 | $136.36 | 11.679% | $152.2855 | $152.29 | $152.30 | $152.30 |
| Purchase #3 | $124.52 | 11.250% | $138.5285 | $138.53 | $138.55 | $138.50 |
| Purchase #4 | $123.72 | 12.102% | $138.6926 | $138.69 | $138.70 | $138.70 |
| Purchase #5 | $202.48 | 13.305% | $229.42 | $229.42 | $229.40 | $229.40 |
| Purchase #6 | $228.91 | 3.428% | $236.757 | $236.76 | $236.75 | $236.80 |
| Purchase #7 | $237.41 | 9.164% | $259.1663 | $259.17 | $259.15 | $259.20 |
| 7 purchase totals = | $1,097.37 | $1,201.6050 | $1,201.62 | $1,201.60 | $1,201.70 | |