| 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 | $243.86 | 10.533% | $269.5458 | $269.55 | $269.55 | $269.50 |
| Purchase #2 | $36.91 | 13.303% | $41.8201 | $41.82 | $41.80 | $41.80 |
| Purchase #3 | $173.57 | 7.804% | $187.1154 | $187.12 | $187.10 | $187.10 |
| Purchase #4 | $230.59 | 5.771% | $243.8973 | $243.90 | $243.90 | $243.90 |
| Purchase #5 | $120.90 | 9.176% | $131.9938 | $131.99 | $132.00 | $132.00 |
| Purchase #6 | $246.88 | 10.535% | $272.8888 | $272.89 | $272.90 | $272.90 |
| Purchase #7 | $26.43 | 5.850% | $27.9762 | $27.98 | $28.00 | $28.00 |
| 7 purchase totals = | $1,079.14 | $1,175.2374 | $1,175.25 | $1,175.25 | $1,175.20 | |