| 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 | $25.52 | 4.582% | $26.6893 | $26.69 | $26.70 | $26.70 |
| Purchase #2 | $43.68 | 3.760% | $45.3224 | $45.32 | $45.30 | $45.30 |
| Purchase #3 | $118.29 | 5.458% | $124.7463 | $124.75 | $124.75 | $124.70 |
| Purchase #4 | $248.84 | 10.558% | $275.1125 | $275.11 | $275.10 | $275.10 |
| Purchase #5 | $24.85 | 11.170% | $27.6257 | $27.63 | $27.65 | $27.60 |
| Purchase #6 | $239.71 | 7.559% | $257.8297 | $257.83 | $257.85 | $257.80 |
| Purchase #7 | $115.92 | 10.303% | $127.8632 | $127.86 | $127.85 | $127.90 |
| 7 purchase totals = | $816.81 | $885.1891 | $885.19 | $885.20 | $885.10 | |