| 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 | $118.44 | 11.415% | $131.9599 | $131.96 | $131.95 | $132.00 |
| Purchase #2 | $13.51 | 6.278% | $14.3582 | $14.36 | $14.35 | $14.40 |
| Purchase #3 | $90.83 | 10.695% | $100.5443 | $100.54 | $100.55 | $100.50 |
| Purchase #4 | $236.86 | 6.806% | $252.9807 | $252.98 | $253.00 | $253.00 |
| Purchase #5 | $210.61 | 5.308% | $221.7892 | $221.79 | $221.80 | $221.80 |
| Purchase #6 | $220.56 | 11.624% | $246.1979 | $246.20 | $246.20 | $246.20 |
| Purchase #7 | $209.37 | 5.276% | $220.4164 | $220.42 | $220.40 | $220.40 |
| 7 purchase totals = | $1,100.18 | $1,188.2466 | $1,188.25 | $1,188.25 | $1,188.30 | |