| 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 | $180.88 | 7.290% | $194.0662 | $194.07 | $194.05 | $194.10 |
| Purchase #2 | $112.62 | 10.404% | $124.337 | $124.34 | $124.35 | $124.30 |
| Purchase #3 | $240.84 | 13.825% | $274.1361 | $274.14 | $274.15 | $274.10 |
| Purchase #4 | $93.80 | 4.817% | $98.3183 | $98.32 | $98.30 | $98.30 |
| Purchase #5 | $6.83 | 11.186% | $7.594 | $7.59 | $7.60 | $7.60 |
| Purchase #6 | $9.95 | 4.273% | $10.3752 | $10.38 | $10.40 | $10.40 |
| Purchase #7 | $47.67 | 6.395% | $50.7185 | $50.72 | $50.70 | $50.70 |
| 7 purchase totals = | $692.59 | $759.5453 | $759.56 | $759.55 | $759.50 | |