| 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 | $74.66 | 11.369% | $83.1481 | $83.15 | $83.15 | $83.10 |
| Purchase #2 | $41.57 | 3.852% | $43.1713 | $43.17 | $43.15 | $43.20 |
| Purchase #3 | $111.80 | 3.705% | $115.9422 | $115.94 | $115.95 | $115.90 |
| Purchase #4 | $214.52 | 3.331% | $221.6657 | $221.67 | $221.65 | $221.70 |
| Purchase #5 | $201.94 | 5.631% | $213.3112 | $213.31 | $213.30 | $213.30 |
| Purchase #6 | $84.97 | 9.170% | $92.7617 | $92.76 | $92.75 | $92.80 |
| Purchase #7 | $233.47 | 13.586% | $265.1892 | $265.19 | $265.20 | $265.20 |
| 7 purchase totals = | $962.93 | $1,035.1894 | $1,035.19 | $1,035.15 | $1,035.20 | |