| 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 | $124.28 | 10.442% | $137.2573 | $137.26 | $137.25 | $137.30 |
| Purchase #2 | $231.82 | 4.193% | $241.5402 | $241.54 | $241.55 | $241.50 |
| Purchase #3 | $50.68 | 13.518% | $57.5309 | $57.53 | $57.55 | $57.50 |
| Purchase #4 | $94.69 | 4.582% | $99.0287 | $99.03 | $99.05 | $99.00 |
| Purchase #5 | $141.27 | 8.252% | $152.9276 | $152.93 | $152.95 | $152.90 |
| Purchase #6 | $170.65 | 8.390% | $184.9675 | $184.97 | $184.95 | $185.00 |
| Purchase #7 | $39.46 | 13.740% | $44.8818 | $44.88 | $44.90 | $44.90 |
| 7 purchase totals = | $852.85 | $918.1340 | $918.14 | $918.20 | $918.10 | |