| 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 | $194.97 | 3.233% | $201.2734 | $201.27 | $201.25 | $201.30 |
| Purchase #2 | $79.39 | 6.629% | $84.6528 | $84.65 | $84.65 | $84.70 |
| Purchase #3 | $129.50 | 4.723% | $135.6163 | $135.62 | $135.60 | $135.60 |
| Purchase #4 | $93.80 | 12.636% | $105.6526 | $105.65 | $105.65 | $105.70 |
| Purchase #5 | $185.81 | 5.400% | $195.8437 | $195.84 | $195.85 | $195.80 |
| Purchase #6 | $221.30 | 9.828% | $243.0494 | $243.05 | $243.05 | $243.00 |
| Purchase #7 | $179.88 | 4.786% | $188.4891 | $188.49 | $188.50 | $188.50 |
| 7 purchase totals = | $1,084.65 | $1,154.5773 | $1,154.57 | $1,154.55 | $1,154.60 | |