| 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 | $34.80 | 6.159% | $36.9433 | $36.94 | $36.95 | $36.90 |
| Purchase #2 | $166.45 | 10.852% | $184.5132 | $184.51 | $184.50 | $184.50 |
| Purchase #3 | $180.35 | 9.721% | $197.8818 | $197.88 | $197.90 | $197.90 |
| Purchase #4 | $168.74 | 3.788% | $175.1319 | $175.13 | $175.15 | $175.10 |
| Purchase #5 | $53.31 | 3.257% | $55.0463 | $55.05 | $55.05 | $55.00 |
| Purchase #6 | $224.66 | 7.497% | $241.5028 | $241.50 | $241.50 | $241.50 |
| Purchase #7 | $112.65 | 4.222% | $117.4061 | $117.41 | $117.40 | $117.40 |
| 7 purchase totals = | $940.96 | $1,008.4254 | $1,008.42 | $1,008.45 | $1,008.30 | |