| 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 | $61.55 | 9.185% | $67.2034 | $67.20 | $67.20 | $67.20 |
| Purchase #2 | $73.51 | 3.153% | $75.8278 | $75.83 | $75.85 | $75.80 |
| Purchase #3 | $162.33 | 4.194% | $169.1381 | $169.14 | $169.15 | $169.10 |
| Purchase #4 | $101.80 | 8.537% | $110.4907 | $110.49 | $110.50 | $110.50 |
| Purchase #5 | $128.88 | 5.739% | $136.2764 | $136.28 | $136.30 | $136.30 |
| Purchase #6 | $6.83 | 5.855% | $7.2299 | $7.23 | $7.25 | $7.20 |
| Purchase #7 | $206.74 | 6.774% | $220.7446 | $220.74 | $220.75 | $220.70 |
| 7 purchase totals = | $741.64 | $786.9109 | $786.91 | $787.00 | $786.80 | |