| 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 | $194.25 | 12.720% | $218.9586 | $218.96 | $218.95 | $219.00 |
| Purchase #2 | $241.56 | 11.120% | $268.4215 | $268.42 | $268.40 | $268.40 |
| Purchase #3 | $29.44 | 7.837% | $31.7472 | $31.75 | $31.75 | $31.70 |
| Purchase #4 | $160.81 | 6.514% | $171.2852 | $171.29 | $171.30 | $171.30 |
| Purchase #5 | $136.26 | 9.660% | $149.4227 | $149.42 | $149.40 | $149.40 |
| Purchase #6 | $60.61 | 8.868% | $65.9849 | $65.98 | $66.00 | $66.00 |
| Purchase #7 | $117.72 | 12.402% | $132.3196 | $132.32 | $132.30 | $132.30 |
| 7 purchase totals = | $940.65 | $1,038.1397 | $1,038.14 | $1,038.10 | $1,038.10 | |