| 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 | $229.96 | 3.487% | $237.9787 | $237.98 | $238.00 | $238.00 |
| Purchase #2 | $85.60 | 12.267% | $96.1006 | $96.10 | $96.10 | $96.10 |
| Purchase #3 | $139.53 | 5.874% | $147.726 | $147.73 | $147.75 | $147.70 |
| Purchase #4 | $71.56 | 13.281% | $81.0639 | $81.06 | $81.05 | $81.10 |
| Purchase #5 | $239.47 | 11.835% | $267.8113 | $267.81 | $267.80 | $267.80 |
| Purchase #6 | $148.43 | 5.305% | $156.3042 | $156.30 | $156.30 | $156.30 |
| Purchase #7 | $210.97 | 10.636% | $233.4088 | $233.41 | $233.40 | $233.40 |
| 7 purchase totals = | $1,125.52 | $1,220.3935 | $1,220.39 | $1,220.40 | $1,220.40 | |