| 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 | $52.99 | 13.341% | $60.0594 | $60.06 | $60.05 | $60.10 |
| Purchase #2 | $127.98 | 10.389% | $141.2758 | $141.28 | $141.30 | $141.30 |
| Purchase #3 | $106.86 | 11.441% | $119.0859 | $119.09 | $119.10 | $119.10 |
| Purchase #4 | $238.36 | 13.738% | $271.1059 | $271.11 | $271.10 | $271.10 |
| Purchase #5 | $186.37 | 5.151% | $195.9699 | $195.97 | $195.95 | $196.00 |
| Purchase #6 | $237.64 | 9.463% | $260.1279 | $260.13 | $260.15 | $260.10 |
| Purchase #7 | $37.52 | 4.361% | $39.1562 | $39.16 | $39.15 | $39.20 |
| 7 purchase totals = | $987.72 | $1,086.7810 | $1,086.80 | $1,086.80 | $1,086.90 | |