| 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 | $120.89 | 3.242% | $124.8093 | $124.81 | $124.80 | $124.80 |
| Purchase #2 | $96.74 | 6.621% | $103.1452 | $103.15 | $103.15 | $103.10 |
| Purchase #3 | $54.61 | 5.476% | $57.6004 | $57.60 | $57.60 | $57.60 |
| Purchase #4 | $22.74 | 13.623% | $25.8379 | $25.84 | $25.85 | $25.80 |
| Purchase #5 | $228.52 | 5.387% | $240.8304 | $240.83 | $240.85 | $240.80 |
| Purchase #6 | $35.92 | 3.581% | $37.2063 | $37.21 | $37.20 | $37.20 |
| Purchase #7 | $185.36 | 5.584% | $195.7105 | $195.71 | $195.70 | $195.70 |
| 7 purchase totals = | $744.78 | $785.1400 | $785.15 | $785.15 | $785.00 | |