| 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 | $173.67 | 6.699% | $185.3042 | $185.30 | $185.30 | $185.30 |
| Purchase #2 | $224.74 | 12.164% | $252.0774 | $252.08 | $252.10 | $252.10 |
| Purchase #3 | $120.37 | 7.316% | $129.1763 | $129.18 | $129.20 | $129.20 |
| Purchase #4 | $92.41 | 6.859% | $98.7484 | $98.75 | $98.75 | $98.70 |
| Purchase #5 | $221.65 | 3.451% | $229.2991 | $229.30 | $229.30 | $229.30 |
| Purchase #6 | $183.38 | 6.245% | $194.8321 | $194.83 | $194.85 | $194.80 |
| Purchase #7 | $195.77 | 11.107% | $217.5142 | $217.51 | $217.50 | $217.50 |
| 7 purchase totals = | $1,211.99 | $1,306.9517 | $1,306.95 | $1,307.00 | $1,306.90 | |