| 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 | $218.25 | 10.597% | $241.378 | $241.38 | $241.40 | $241.40 |
| Purchase #2 | $84.85 | 4.759% | $88.888 | $88.89 | $88.90 | $88.90 |
| Purchase #3 | $54.39 | 10.872% | $60.3033 | $60.30 | $60.30 | $60.30 |
| Purchase #4 | $175.52 | 9.648% | $192.4542 | $192.45 | $192.45 | $192.50 |
| Purchase #5 | $102.42 | 13.852% | $116.6072 | $116.61 | $116.60 | $116.60 |
| Purchase #6 | $40.97 | 7.286% | $43.9551 | $43.96 | $43.95 | $44.00 |
| Purchase #7 | $146.30 | 4.723% | $153.2097 | $153.21 | $153.20 | $153.20 |
| 7 purchase totals = | $822.70 | $896.7955 | $896.80 | $896.80 | $896.90 | |