| 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 | $216.99 | 3.353% | $224.2657 | $224.27 | $224.25 | $224.30 |
| Purchase #2 | $98.95 | 12.459% | $111.2782 | $111.28 | $111.30 | $111.30 |
| Purchase #3 | $90.94 | 11.331% | $101.2444 | $101.24 | $101.25 | $101.20 |
| Purchase #4 | $54.52 | 11.411% | $60.7413 | $60.74 | $60.75 | $60.70 |
| Purchase #5 | $128.42 | 5.206% | $135.1055 | $135.11 | $135.10 | $135.10 |
| Purchase #6 | $56.66 | 13.196% | $64.1369 | $64.14 | $64.15 | $64.10 |
| Purchase #7 | $198.49 | 5.776% | $209.9548 | $209.95 | $209.95 | $210.00 |
| 7 purchase totals = | $844.97 | $906.7268 | $906.73 | $906.75 | $906.70 | |