| 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 | $205.68 | 5.743% | $217.4922 | $217.49 | $217.50 | $217.50 |
| Purchase #2 | $74.29 | 4.650% | $77.7445 | $77.74 | $77.75 | $77.70 |
| Purchase #3 | $53.28 | 13.164% | $60.2938 | $60.29 | $60.30 | $60.30 |
| Purchase #4 | $110.49 | 7.682% | $118.9778 | $118.98 | $119.00 | $119.00 |
| Purchase #5 | $32.60 | 6.788% | $34.8129 | $34.81 | $34.80 | $34.80 |
| Purchase #6 | $103.55 | 10.141% | $114.051 | $114.05 | $114.05 | $114.10 |
| Purchase #7 | $120.70 | 3.217% | $124.5829 | $124.58 | $124.60 | $124.60 |
| 7 purchase totals = | $700.59 | $747.9551 | $747.94 | $748.00 | $748.00 | |