| 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 | $80.51 | 13.656% | $91.5044 | $91.50 | $91.50 | $91.50 |
| Purchase #2 | $182.36 | 7.441% | $195.9294 | $195.93 | $195.95 | $195.90 |
| Purchase #3 | $53.98 | 13.548% | $61.2932 | $61.29 | $61.30 | $61.30 |
| Purchase #4 | $209.95 | 10.383% | $231.7491 | $231.75 | $231.75 | $231.70 |
| Purchase #5 | $15.31 | 8.233% | $16.5705 | $16.57 | $16.55 | $16.60 |
| Purchase #6 | $180.90 | 5.710% | $191.2294 | $191.23 | $191.25 | $191.20 |
| Purchase #7 | $124.66 | 9.395% | $136.3718 | $136.37 | $136.35 | $136.40 |
| 7 purchase totals = | $847.67 | $924.6478 | $924.64 | $924.65 | $924.60 | |