| 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 | $231.97 | 6.347% | $246.6931 | $246.69 | $246.70 | $246.70 |
| Purchase #2 | $65.50 | 11.738% | $73.1884 | $73.19 | $73.20 | $73.20 |
| Purchase #3 | $34.86 | 5.566% | $36.8003 | $36.80 | $36.80 | $36.80 |
| Purchase #4 | $8.56 | 4.406% | $8.9372 | $8.94 | $8.95 | $8.90 |
| Purchase #5 | $28.93 | 8.221% | $31.3083 | $31.31 | $31.30 | $31.30 |
| Purchase #6 | $152.62 | 5.743% | $161.385 | $161.39 | $161.40 | $161.40 |
| Purchase #7 | $244.78 | 12.183% | $274.6015 | $274.60 | $274.60 | $274.60 |
| 7 purchase totals = | $767.22 | $832.9138 | $832.92 | $832.95 | $832.90 | |