| 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 | $170.47 | 7.699% | $183.5945 | $183.59 | $183.60 | $183.60 |
| Purchase #2 | $88.30 | 11.212% | $98.2002 | $98.20 | $98.20 | $98.20 |
| Purchase #3 | $76.67 | 13.207% | $86.7958 | $86.80 | $86.80 | $86.80 |
| Purchase #4 | $224.67 | 3.318% | $232.1246 | $232.12 | $232.10 | $232.10 |
| Purchase #5 | $18.62 | 4.770% | $19.5082 | $19.51 | $19.50 | $19.50 |
| Purchase #6 | $226.39 | 8.164% | $244.8725 | $244.87 | $244.85 | $244.90 |
| Purchase #7 | $120.75 | 12.719% | $136.1082 | $136.11 | $136.10 | $136.10 |
| 7 purchase totals = | $925.87 | $1,001.2040 | $1,001.20 | $1,001.15 | $1,001.20 | |