| 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 | $47.98 | 12.551% | $54.002 | $54.00 | $54.00 | $54.00 |
| Purchase #2 | $101.63 | 7.610% | $109.364 | $109.36 | $109.35 | $109.40 |
| Purchase #3 | $24.55 | 5.216% | $25.8305 | $25.83 | $25.85 | $25.80 |
| Purchase #4 | $56.50 | 13.280% | $64.0032 | $64.00 | $64.00 | $64.00 |
| Purchase #5 | $171.60 | 5.224% | $180.5644 | $180.56 | $180.55 | $180.60 |
| Purchase #6 | $105.50 | 3.247% | $108.9256 | $108.93 | $108.95 | $108.90 |
| Purchase #7 | $121.73 | 9.187% | $132.9133 | $132.91 | $132.90 | $132.90 |
| 7 purchase totals = | $629.49 | $675.6030 | $675.59 | $675.60 | $675.60 | |