| 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 | $62.80 | 13.387% | $71.207 | $71.21 | $71.20 | $71.20 |
| Purchase #2 | $18.43 | 5.573% | $19.4571 | $19.46 | $19.45 | $19.50 |
| Purchase #3 | $187.71 | 3.701% | $194.6571 | $194.66 | $194.65 | $194.70 |
| Purchase #4 | $218.29 | 4.835% | $228.8443 | $228.84 | $228.85 | $228.80 |
| Purchase #5 | $205.80 | 8.486% | $223.2642 | $223.26 | $223.25 | $223.30 |
| Purchase #6 | $119.72 | 12.250% | $134.3857 | $134.39 | $134.40 | $134.40 |
| Purchase #7 | $140.68 | 13.631% | $159.8561 | $159.86 | $159.85 | $159.90 |
| 7 purchase totals = | $953.43 | $1,031.6715 | $1,031.68 | $1,031.65 | $1,031.80 | |