| 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 | $144.50 | 6.812% | $154.3433 | $154.34 | $154.35 | $154.30 |
| Purchase #2 | $232.64 | 8.535% | $252.4958 | $252.50 | $252.50 | $252.50 |
| Purchase #3 | $172.25 | 9.127% | $187.9713 | $187.97 | $187.95 | $188.00 |
| Purchase #4 | $152.55 | 4.235% | $159.0105 | $159.01 | $159.00 | $159.00 |
| Purchase #5 | $45.45 | 6.418% | $48.367 | $48.37 | $48.35 | $48.40 |
| Purchase #6 | $21.50 | 3.120% | $22.1708 | $22.17 | $22.15 | $22.20 |
| Purchase #7 | $47.69 | 6.170% | $50.6325 | $50.63 | $50.65 | $50.60 |
| 7 purchase totals = | $816.58 | $874.9912 | $874.99 | $874.95 | $875.00 | |