| 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 | $47.69 | 11.397% | $53.1252 | $53.13 | $53.15 | $53.10 |
| Purchase #2 | $130.38 | 10.172% | $143.6423 | $143.64 | $143.65 | $143.60 |
| Purchase #3 | $13.74 | 10.771% | $15.2199 | $15.22 | $15.20 | $15.20 |
| Purchase #4 | $97.78 | 3.692% | $101.39 | $101.39 | $101.40 | $101.40 |
| Purchase #5 | $117.35 | 13.473% | $133.1606 | $133.16 | $133.15 | $133.20 |
| Purchase #6 | $199.48 | 4.740% | $208.9354 | $208.94 | $208.95 | $208.90 |
| Purchase #7 | $207.69 | 5.590% | $219.2999 | $219.30 | $219.30 | $219.30 |
| 7 purchase totals = | $814.11 | $874.7733 | $874.78 | $874.80 | $874.70 | |