| 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 | $22.71 | 12.510% | $25.551 | $25.55 | $25.55 | $25.60 |
| Purchase #2 | $233.45 | 9.229% | $254.9951 | $255.00 | $255.00 | $255.00 |
| Purchase #3 | $63.39 | 13.147% | $71.7239 | $71.72 | $71.70 | $71.70 |
| Purchase #4 | $66.73 | 10.549% | $73.7693 | $73.77 | $73.75 | $73.80 |
| Purchase #5 | $161.93 | 8.784% | $176.1539 | $176.15 | $176.15 | $176.20 |
| Purchase #6 | $197.53 | 5.244% | $207.8885 | $207.89 | $207.90 | $207.90 |
| Purchase #7 | $115.27 | 7.436% | $123.8415 | $123.84 | $123.85 | $123.80 |
| 7 purchase totals = | $861.01 | $933.9232 | $933.92 | $933.90 | $934.00 | |