| 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 | $153.65 | 13.860% | $174.9459 | $174.95 | $174.95 | $174.90 |
| Purchase #2 | $117.71 | 4.810% | $123.3719 | $123.37 | $123.35 | $123.40 |
| Purchase #3 | $240.65 | 9.309% | $263.0521 | $263.05 | $263.05 | $263.10 |
| Purchase #4 | $169.41 | 9.474% | $185.4599 | $185.46 | $185.45 | $185.50 |
| Purchase #5 | $68.68 | 6.494% | $73.1401 | $73.14 | $73.15 | $73.10 |
| Purchase #6 | $214.73 | 13.232% | $243.1431 | $243.14 | $243.15 | $243.10 |
| Purchase #7 | $23.37 | 9.742% | $25.6467 | $25.65 | $25.65 | $25.60 |
| 7 purchase totals = | $988.20 | $1,088.7597 | $1,088.76 | $1,088.75 | $1,088.70 | |