| 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 | $238.58 | 13.703% | $271.2726 | $271.27 | $271.25 | $271.30 |
| Purchase #2 | $55.51 | 13.503% | $63.0055 | $63.01 | $63.00 | $63.00 |
| Purchase #3 | $163.45 | 10.847% | $181.1794 | $181.18 | $181.20 | $181.20 |
| Purchase #4 | $105.60 | 12.637% | $118.9447 | $118.94 | $118.95 | $118.90 |
| Purchase #5 | $235.26 | 12.286% | $264.164 | $264.16 | $264.15 | $264.20 |
| Purchase #6 | $98.41 | 4.617% | $102.9536 | $102.95 | $102.95 | $103.00 |
| Purchase #7 | $93.75 | 8.428% | $101.6513 | $101.65 | $101.65 | $101.70 |
| 7 purchase totals = | $990.56 | $1,103.1711 | $1,103.16 | $1,103.15 | $1,103.30 | |