| 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 | $222.36 | 5.386% | $234.3363 | $234.34 | $234.35 | $234.30 |
| Purchase #2 | $25.68 | 4.665% | $26.878 | $26.88 | $26.90 | $26.90 |
| Purchase #3 | $175.90 | 4.596% | $183.9844 | $183.98 | $184.00 | $184.00 |
| Purchase #4 | $101.39 | 4.176% | $105.624 | $105.62 | $105.60 | $105.60 |
| Purchase #5 | $203.51 | 12.252% | $228.444 | $228.44 | $228.45 | $228.40 |
| Purchase #6 | $174.78 | 7.106% | $187.1999 | $187.20 | $187.20 | $187.20 |
| Purchase #7 | $133.93 | 11.209% | $148.9422 | $148.94 | $148.95 | $148.90 |
| 7 purchase totals = | $1,037.55 | $1,115.4088 | $1,115.40 | $1,115.45 | $1,115.30 | |