| 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 | $61.81 | 11.674% | $69.0257 | $69.03 | $69.05 | $69.00 |
| Purchase #2 | $90.43 | 10.234% | $99.6846 | $99.68 | $99.70 | $99.70 |
| Purchase #3 | $124.32 | 8.306% | $134.646 | $134.65 | $134.65 | $134.60 |
| Purchase #4 | $160.86 | 13.654% | $182.8238 | $182.82 | $182.80 | $182.80 |
| Purchase #5 | $164.51 | 8.384% | $178.3025 | $178.30 | $178.30 | $178.30 |
| Purchase #6 | $83.68 | 7.595% | $90.0355 | $90.04 | $90.05 | $90.00 |
| Purchase #7 | $89.57 | 9.811% | $98.3577 | $98.36 | $98.35 | $98.40 |
| 7 purchase totals = | $775.18 | $852.8758 | $852.88 | $852.90 | $852.80 | |