| 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 | $111.66 | 10.621% | $123.5194 | $123.52 | $123.50 | $123.50 |
| Purchase #2 | $77.96 | 8.137% | $84.3036 | $84.30 | $84.30 | $84.30 |
| Purchase #3 | $229.58 | 6.124% | $243.6395 | $243.64 | $243.65 | $243.60 |
| Purchase #4 | $130.54 | 8.405% | $141.5119 | $141.51 | $141.50 | $141.50 |
| Purchase #5 | $208.36 | 13.825% | $237.1658 | $237.17 | $237.15 | $237.20 |
| Purchase #6 | $219.89 | 8.511% | $238.6048 | $238.60 | $238.60 | $238.60 |
| Purchase #7 | $167.57 | 3.302% | $173.1032 | $173.10 | $173.10 | $173.10 |
| 7 purchase totals = | $1,145.56 | $1,241.8482 | $1,241.84 | $1,241.80 | $1,241.80 | |