| 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 | $57.58 | 8.544% | $62.4996 | $62.50 | $62.50 | $62.50 |
| Purchase #2 | $176.85 | 7.172% | $189.5337 | $189.53 | $189.55 | $189.50 |
| Purchase #3 | $19.91 | 13.569% | $22.6116 | $22.61 | $22.60 | $22.60 |
| Purchase #4 | $113.54 | 9.665% | $124.5136 | $124.51 | $124.50 | $124.50 |
| Purchase #5 | $49.91 | 13.752% | $56.7736 | $56.77 | $56.75 | $56.80 |
| Purchase #6 | $33.50 | 4.118% | $34.8795 | $34.88 | $34.90 | $34.90 |
| Purchase #7 | $107.69 | 8.429% | $116.7672 | $116.77 | $116.75 | $116.80 |
| 7 purchase totals = | $558.98 | $607.5788 | $607.57 | $607.55 | $607.60 | |