| 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 | $102.93 | 11.379% | $114.6424 | $114.64 | $114.65 | $114.60 |
| Purchase #2 | $112.69 | 3.177% | $116.2702 | $116.27 | $116.25 | $116.30 |
| Purchase #3 | $186.87 | 5.573% | $197.2843 | $197.28 | $197.30 | $197.30 |
| Purchase #4 | $126.41 | 8.220% | $136.8009 | $136.80 | $136.80 | $136.80 |
| Purchase #5 | $243.58 | 4.266% | $253.9711 | $253.97 | $253.95 | $254.00 |
| Purchase #6 | $96.80 | 11.678% | $108.1043 | $108.10 | $108.10 | $108.10 |
| Purchase #7 | $68.80 | 5.197% | $72.3755 | $72.38 | $72.40 | $72.40 |
| 7 purchase totals = | $938.08 | $999.4487 | $999.44 | $999.45 | $999.50 | |