| 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 | $194.74 | 5.207% | $204.8801 | $204.88 | $204.90 | $204.90 |
| Purchase #2 | $160.67 | 4.615% | $168.0849 | $168.08 | $168.10 | $168.10 |
| Purchase #3 | $243.77 | 9.619% | $267.2182 | $267.22 | $267.20 | $267.20 |
| Purchase #4 | $209.28 | 8.227% | $226.4975 | $226.50 | $226.50 | $226.50 |
| Purchase #5 | $179.75 | 5.704% | $190.0029 | $190.00 | $190.00 | $190.00 |
| Purchase #6 | $69.92 | 9.157% | $76.3226 | $76.32 | $76.30 | $76.30 |
| Purchase #7 | $237.29 | 11.244% | $263.9709 | $263.97 | $263.95 | $264.00 |
| 7 purchase totals = | $1,295.42 | $1,396.9771 | $1,396.97 | $1,396.95 | $1,397.00 | |