| 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 | $54.90 | 13.735% | $62.4405 | $62.44 | $62.45 | $62.40 |
| Purchase #2 | $86.47 | 8.190% | $93.5519 | $93.55 | $93.55 | $93.60 |
| Purchase #3 | $249.33 | 6.137% | $264.6314 | $264.63 | $264.65 | $264.60 |
| Purchase #4 | $170.76 | 7.339% | $183.2921 | $183.29 | $183.30 | $183.30 |
| Purchase #5 | $131.28 | 5.595% | $138.6251 | $138.63 | $138.65 | $138.60 |
| Purchase #6 | $112.60 | 10.864% | $124.8329 | $124.83 | $124.85 | $124.80 |
| Purchase #7 | $174.28 | 13.560% | $197.9124 | $197.91 | $197.90 | $197.90 |
| 7 purchase totals = | $979.62 | $1,065.2863 | $1,065.28 | $1,065.35 | $1,065.20 | |