| 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 | $44.37 | 7.138% | $47.5371 | $47.54 | $47.55 | $47.50 |
| Purchase #2 | $149.57 | 4.544% | $156.3665 | $156.37 | $156.35 | $156.40 |
| Purchase #3 | $190.57 | 3.788% | $197.7888 | $197.79 | $197.80 | $197.80 |
| Purchase #4 | $176.94 | 4.273% | $184.5006 | $184.50 | $184.50 | $184.50 |
| Purchase #5 | $243.47 | 10.476% | $268.9759 | $268.98 | $269.00 | $269.00 |
| Purchase #6 | $216.94 | 4.509% | $226.7218 | $226.72 | $226.70 | $226.70 |
| Purchase #7 | $51.98 | 11.782% | $58.1043 | $58.10 | $58.10 | $58.10 |
| 7 purchase totals = | $1,073.84 | $1,139.9950 | $1,140.00 | $1,140.00 | $1,140.00 | |