| 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 | $160.86 | 8.672% | $174.8098 | $174.81 | $174.80 | $174.80 |
| Purchase #2 | $86.93 | 12.764% | $98.0257 | $98.03 | $98.05 | $98.00 |
| Purchase #3 | $226.77 | 7.495% | $243.7664 | $243.77 | $243.75 | $243.80 |
| Purchase #4 | $168.62 | 13.393% | $191.2033 | $191.20 | $191.20 | $191.20 |
| Purchase #5 | $54.69 | 5.415% | $57.6515 | $57.65 | $57.65 | $57.70 |
| Purchase #6 | $148.54 | 7.566% | $159.7785 | $159.78 | $159.80 | $159.80 |
| Purchase #7 | $39.33 | 8.407% | $42.6365 | $42.64 | $42.65 | $42.60 |
| 7 purchase totals = | $885.74 | $967.8717 | $967.88 | $967.90 | $967.90 | |