| 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 | $36.76 | 13.255% | $41.6325 | $41.63 | $41.65 | $41.60 |
| Purchase #2 | $183.30 | 5.707% | $193.7609 | $193.76 | $193.75 | $193.80 |
| Purchase #3 | $54.73 | 6.290% | $58.1725 | $58.17 | $58.15 | $58.20 |
| Purchase #4 | $14.62 | 6.149% | $15.519 | $15.52 | $15.50 | $15.50 |
| Purchase #5 | $9.62 | 11.679% | $10.7435 | $10.74 | $10.75 | $10.70 |
| Purchase #6 | $248.72 | 13.391% | $282.0261 | $282.03 | $282.05 | $282.00 |
| Purchase #7 | $181.86 | 13.429% | $206.282 | $206.28 | $206.30 | $206.30 |
| 7 purchase totals = | $729.61 | $808.1365 | $808.13 | $808.15 | $808.10 | |