| 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 | $113.55 | 4.513% | $118.6745 | $118.67 | $118.65 | $118.70 |
| Purchase #2 | $82.35 | 11.676% | $91.9652 | $91.97 | $91.95 | $92.00 |
| Purchase #3 | $70.67 | 5.164% | $74.3194 | $74.32 | $74.30 | $74.30 |
| Purchase #4 | $184.55 | 4.311% | $192.506 | $192.51 | $192.50 | $192.50 |
| Purchase #5 | $153.72 | 8.499% | $166.7847 | $166.78 | $166.80 | $166.80 |
| Purchase #6 | $237.68 | 11.363% | $264.6876 | $264.69 | $264.70 | $264.70 |
| Purchase #7 | $181.39 | 7.632% | $195.2337 | $195.23 | $195.25 | $195.20 |
| 7 purchase totals = | $1,023.91 | $1,104.1711 | $1,104.17 | $1,104.15 | $1,104.20 | |