| 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 | $209.80 | 4.290% | $218.8004 | $218.80 | $218.80 | $218.80 |
| Purchase #2 | $59.43 | 9.326% | $64.9724 | $64.97 | $64.95 | $65.00 |
| Purchase #3 | $137.35 | 10.196% | $151.3542 | $151.35 | $151.35 | $151.40 |
| Purchase #4 | $216.94 | 6.687% | $231.4468 | $231.45 | $231.45 | $231.40 |
| Purchase #5 | $182.29 | 9.586% | $199.7643 | $199.76 | $199.75 | $199.80 |
| Purchase #6 | $110.87 | 6.752% | $118.3559 | $118.36 | $118.35 | $118.40 |
| Purchase #7 | $53.50 | 13.281% | $60.6053 | $60.61 | $60.60 | $60.60 |
| 7 purchase totals = | $970.18 | $1,045.2993 | $1,045.30 | $1,045.25 | $1,045.40 | |