| 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 | $75.58 | 10.628% | $83.6126 | $83.61 | $83.60 | $83.60 |
| Purchase #2 | $191.98 | 3.215% | $198.1522 | $198.15 | $198.15 | $198.20 |
| Purchase #3 | $226.55 | 6.102% | $240.3741 | $240.37 | $240.35 | $240.40 |
| Purchase #4 | $209.48 | 7.425% | $225.0339 | $225.03 | $225.05 | $225.00 |
| Purchase #5 | $49.33 | 9.225% | $53.8807 | $53.88 | $53.90 | $53.90 |
| Purchase #6 | $231.94 | 3.259% | $239.4989 | $239.50 | $239.50 | $239.50 |
| Purchase #7 | $175.98 | 7.383% | $188.9726 | $188.97 | $188.95 | $189.00 |
| 7 purchase totals = | $1,160.84 | $1,229.5250 | $1,229.51 | $1,229.50 | $1,229.60 | |