| 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 | $33.27 | 11.128% | $36.9723 | $36.97 | $36.95 | $37.00 |
| Purchase #2 | $223.52 | 13.622% | $253.9679 | $253.97 | $253.95 | $254.00 |
| Purchase #3 | $11.65 | 7.797% | $12.5584 | $12.56 | $12.55 | $12.60 |
| Purchase #4 | $62.25 | 4.113% | $64.8103 | $64.81 | $64.80 | $64.80 |
| Purchase #5 | $59.70 | 13.289% | $67.6335 | $67.63 | $67.65 | $67.60 |
| Purchase #6 | $121.77 | 8.410% | $132.0109 | $132.01 | $132.00 | $132.00 |
| Purchase #7 | $109.69 | 5.395% | $115.6078 | $115.61 | $115.60 | $115.60 |
| 7 purchase totals = | $621.85 | $683.5611 | $683.56 | $683.50 | $683.60 | |