| 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 | $58.37 | 4.690% | $61.1076 | $61.11 | $61.10 | $61.10 |
| Purchase #2 | $186.98 | 13.821% | $212.8225 | $212.82 | $212.80 | $212.80 |
| Purchase #3 | $43.55 | 8.671% | $47.3262 | $47.33 | $47.35 | $47.30 |
| Purchase #4 | $194.98 | 4.234% | $203.2355 | $203.24 | $203.25 | $203.20 |
| Purchase #5 | $103.63 | 4.831% | $108.6364 | $108.64 | $108.65 | $108.60 |
| Purchase #6 | $205.76 | 7.501% | $221.1941 | $221.19 | $221.20 | $221.20 |
| Purchase #7 | $57.97 | 5.436% | $61.1212 | $61.12 | $61.10 | $61.10 |
| 7 purchase totals = | $851.24 | $915.4435 | $915.45 | $915.45 | $915.30 | |