| 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 | $84.52 | 13.334% | $95.7899 | $95.79 | $95.80 | $95.80 |
| Purchase #2 | $77.58 | 7.541% | $83.4303 | $83.43 | $83.45 | $83.40 |
| Purchase #3 | $161.59 | 8.830% | $175.8584 | $175.86 | $175.85 | $175.90 |
| Purchase #4 | $202.61 | 8.589% | $220.0122 | $220.01 | $220.00 | $220.00 |
| Purchase #5 | $177.78 | 9.432% | $194.5482 | $194.55 | $194.55 | $194.50 |
| Purchase #6 | $85.33 | 10.368% | $94.177 | $94.18 | $94.20 | $94.20 |
| Purchase #7 | $65.77 | 10.628% | $72.76 | $72.76 | $72.75 | $72.80 |
| 7 purchase totals = | $855.18 | $936.5760 | $936.58 | $936.60 | $936.60 | |