| 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 | $234.62 | 9.791% | $257.5916 | $257.59 | $257.60 | $257.60 |
| Purchase #2 | $123.82 | 11.336% | $137.8562 | $137.86 | $137.85 | $137.90 |
| Purchase #3 | $58.57 | 12.371% | $65.8157 | $65.82 | $65.80 | $65.80 |
| Purchase #4 | $155.57 | 11.159% | $172.9301 | $172.93 | $172.95 | $172.90 |
| Purchase #5 | $209.26 | 11.664% | $233.6681 | $233.67 | $233.65 | $233.70 |
| Purchase #6 | $147.38 | 8.406% | $159.7688 | $159.77 | $159.75 | $159.80 |
| Purchase #7 | $149.49 | 13.689% | $169.9537 | $169.95 | $169.95 | $170.00 |
| 7 purchase totals = | $1,078.71 | $1,197.5842 | $1,197.59 | $1,197.55 | $1,197.70 | |