| 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 | $236.61 | 3.759% | $245.5042 | $245.50 | $245.50 | $245.50 |
| Purchase #2 | $20.77 | 12.232% | $23.3106 | $23.31 | $23.30 | $23.30 |
| Purchase #3 | $106.67 | 12.177% | $119.6592 | $119.66 | $119.65 | $119.70 |
| Purchase #4 | $43.96 | 5.708% | $46.4692 | $46.47 | $46.45 | $46.50 |
| Purchase #5 | $245.52 | 11.674% | $274.182 | $274.18 | $274.20 | $274.20 |
| Purchase #6 | $82.80 | 8.830% | $90.1112 | $90.11 | $90.10 | $90.10 |
| Purchase #7 | $13.37 | 11.253% | $14.8745 | $14.87 | $14.85 | $14.90 |
| 7 purchase totals = | $749.70 | $814.1109 | $814.10 | $814.05 | $814.20 | |