| 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 | $138.54 | 11.817% | $154.9113 | $154.91 | $154.90 | $154.90 |
| Purchase #2 | $245.83 | 10.829% | $272.4509 | $272.45 | $272.45 | $272.50 |
| Purchase #3 | $47.99 | 9.426% | $52.5135 | $52.51 | $52.50 | $52.50 |
| Purchase #4 | $97.61 | 3.616% | $101.1396 | $101.14 | $101.15 | $101.10 |
| Purchase #5 | $146.73 | 12.124% | $164.5195 | $164.52 | $164.50 | $164.50 |
| Purchase #6 | $234.51 | 4.645% | $245.403 | $245.40 | $245.40 | $245.40 |
| Purchase #7 | $203.48 | 7.721% | $219.1907 | $219.19 | $219.20 | $219.20 |
| 7 purchase totals = | $1,114.69 | $1,210.1285 | $1,210.12 | $1,210.10 | $1,210.10 | |