| 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 | $33.53 | 6.266% | $35.631 | $35.63 | $35.65 | $35.60 |
| Purchase #2 | $5.38 | 3.617% | $5.5746 | $5.57 | $5.55 | $5.60 |
| Purchase #3 | $40.80 | 5.535% | $43.0583 | $43.06 | $43.05 | $43.10 |
| Purchase #4 | $116.62 | 6.586% | $124.3006 | $124.30 | $124.30 | $124.30 |
| Purchase #5 | $179.53 | 9.753% | $197.0396 | $197.04 | $197.05 | $197.00 |
| Purchase #6 | $241.82 | 13.323% | $274.0377 | $274.04 | $274.05 | $274.00 |
| Purchase #7 | $72.37 | 13.668% | $82.2615 | $82.26 | $82.25 | $82.30 |
| 7 purchase totals = | $690.05 | $761.9033 | $761.90 | $761.90 | $761.90 | |