| 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 | $92.39 | 9.734% | $101.3832 | $101.38 | $101.40 | $101.40 |
| Purchase #2 | $166.27 | 9.830% | $182.6143 | $182.61 | $182.60 | $182.60 |
| Purchase #3 | $29.55 | 7.195% | $31.6761 | $31.68 | $31.70 | $31.70 |
| Purchase #4 | $80.40 | 6.665% | $85.7587 | $85.76 | $85.75 | $85.80 |
| Purchase #5 | $65.60 | 3.788% | $68.0849 | $68.08 | $68.10 | $68.10 |
| Purchase #6 | $231.63 | 12.207% | $259.9051 | $259.91 | $259.90 | $259.90 |
| Purchase #7 | $177.39 | 10.183% | $195.4536 | $195.45 | $195.45 | $195.50 |
| 7 purchase totals = | $843.23 | $924.8759 | $924.87 | $924.90 | $925.00 | |