| 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 | $10.58 | 12.611% | $11.9142 | $11.91 | $11.90 | $11.90 |
| Purchase #2 | $176.95 | 11.812% | $197.8513 | $197.85 | $197.85 | $197.90 |
| Purchase #3 | $118.38 | 3.629% | $122.676 | $122.68 | $122.70 | $122.70 |
| Purchase #4 | $17.89 | 8.333% | $19.3808 | $19.38 | $19.40 | $19.40 |
| Purchase #5 | $105.56 | 10.133% | $116.2564 | $116.26 | $116.25 | $116.30 |
| Purchase #6 | $212.35 | 4.369% | $221.6276 | $221.63 | $221.65 | $221.60 |
| Purchase #7 | $10.86 | 5.135% | $11.4177 | $11.42 | $11.40 | $11.40 |
| 7 purchase totals = | $652.57 | $701.1240 | $701.13 | $701.15 | $701.20 | |