| 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 | $23.60 | 12.391% | $26.5243 | $26.52 | $26.50 | $26.50 |
| Purchase #2 | $159.42 | 10.371% | $175.9534 | $175.95 | $175.95 | $176.00 |
| Purchase #3 | $33.65 | 4.563% | $35.1854 | $35.19 | $35.20 | $35.20 |
| Purchase #4 | $37.50 | 5.476% | $39.5535 | $39.55 | $39.55 | $39.60 |
| Purchase #5 | $58.72 | 9.777% | $64.4611 | $64.46 | $64.45 | $64.50 |
| Purchase #6 | $36.93 | 10.116% | $40.6658 | $40.67 | $40.65 | $40.70 |
| Purchase #7 | $223.25 | 4.740% | $233.8321 | $233.83 | $233.85 | $233.80 |
| 7 purchase totals = | $573.07 | $616.1756 | $616.17 | $616.15 | $616.30 | |