| 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 | $176.51 | 8.578% | $191.651 | $191.65 | $191.65 | $191.70 |
| Purchase #2 | $221.63 | 8.439% | $240.3334 | $240.33 | $240.35 | $240.30 |
| Purchase #3 | $123.77 | 7.277% | $132.7767 | $132.78 | $132.80 | $132.80 |
| Purchase #4 | $53.46 | 8.777% | $58.1522 | $58.15 | $58.15 | $58.20 |
| Purchase #5 | $152.81 | 6.126% | $162.1711 | $162.17 | $162.15 | $162.20 |
| Purchase #6 | $101.54 | 6.632% | $108.2741 | $108.27 | $108.25 | $108.30 |
| Purchase #7 | $221.26 | 5.641% | $233.7413 | $233.74 | $233.75 | $233.70 |
| 7 purchase totals = | $1,050.98 | $1,127.0998 | $1,127.09 | $1,127.10 | $1,127.20 | |