| 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 | $197.92 | 6.162% | $210.1158 | $210.12 | $210.10 | $210.10 |
| Purchase #2 | $222.55 | 6.758% | $237.5899 | $237.59 | $237.60 | $237.60 |
| Purchase #3 | $85.88 | 12.103% | $96.2741 | $96.27 | $96.25 | $96.30 |
| Purchase #4 | $236.92 | 4.255% | $247.0009 | $247.00 | $247.00 | $247.00 |
| Purchase #5 | $209.62 | 13.559% | $238.0424 | $238.04 | $238.05 | $238.00 |
| Purchase #6 | $63.66 | 11.675% | $71.0923 | $71.09 | $71.10 | $71.10 |
| Purchase #7 | $160.51 | 7.278% | $172.1919 | $172.19 | $172.20 | $172.20 |
| 7 purchase totals = | $1,177.06 | $1,272.3073 | $1,272.30 | $1,272.30 | $1,272.30 | |