| 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 | $101.81 | 3.214% | $105.0822 | $105.08 | $105.10 | $105.10 |
| Purchase #2 | $57.25 | 7.685% | $61.6497 | $61.65 | $61.65 | $61.60 |
| Purchase #3 | $111.37 | 5.629% | $117.639 | $117.64 | $117.65 | $117.60 |
| Purchase #4 | $14.66 | 13.569% | $16.6492 | $16.65 | $16.65 | $16.60 |
| Purchase #5 | $230.48 | 9.721% | $252.885 | $252.89 | $252.90 | $252.90 |
| Purchase #6 | $96.88 | 4.388% | $101.1311 | $101.13 | $101.15 | $101.10 |
| Purchase #7 | $73.74 | 9.284% | $80.586 | $80.59 | $80.60 | $80.60 |
| 7 purchase totals = | $686.19 | $735.6222 | $735.63 | $735.70 | $735.50 | |