| 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 | $64.53 | 7.287% | $69.2323 | $69.23 | $69.25 | $69.20 |
| Purchase #2 | $85.50 | 8.225% | $92.5324 | $92.53 | $92.55 | $92.50 |
| Purchase #3 | $131.95 | 13.510% | $149.7764 | $149.78 | $149.80 | $149.80 |
| Purchase #4 | $71.37 | 5.289% | $75.1448 | $75.14 | $75.15 | $75.10 |
| Purchase #5 | $131.25 | 8.629% | $142.5756 | $142.58 | $142.60 | $142.60 |
| Purchase #6 | $119.72 | 4.242% | $124.7985 | $124.80 | $124.80 | $124.80 |
| Purchase #7 | $177.69 | 6.641% | $189.4904 | $189.49 | $189.50 | $189.50 |
| 7 purchase totals = | $782.01 | $843.5504 | $843.55 | $843.65 | $843.50 | |