| 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 | $79.66 | 10.761% | $88.2322 | $88.23 | $88.25 | $88.20 |
| Purchase #2 | $16.37 | 12.155% | $18.3598 | $18.36 | $18.35 | $18.40 |
| Purchase #3 | $90.49 | 11.180% | $100.6068 | $100.61 | $100.60 | $100.60 |
| Purchase #4 | $236.90 | 6.786% | $252.976 | $252.98 | $253.00 | $253.00 |
| Purchase #5 | $185.60 | 11.246% | $206.4726 | $206.47 | $206.45 | $206.50 |
| Purchase #6 | $176.91 | 11.430% | $197.1308 | $197.13 | $197.15 | $197.10 |
| Purchase #7 | $22.92 | 5.177% | $24.1066 | $24.11 | $24.10 | $24.10 |
| 7 purchase totals = | $808.85 | $887.8848 | $887.89 | $887.90 | $887.90 | |