| 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 | $44.51 | 5.513% | $46.9638 | $46.96 | $46.95 | $47.00 |
| Purchase #2 | $95.37 | 3.750% | $98.9464 | $98.95 | $98.95 | $98.90 |
| Purchase #3 | $188.28 | 7.329% | $202.079 | $202.08 | $202.10 | $202.10 |
| Purchase #4 | $120.39 | 7.603% | $129.5433 | $129.54 | $129.55 | $129.50 |
| Purchase #5 | $48.95 | 9.277% | $53.4911 | $53.49 | $53.50 | $53.50 |
| Purchase #6 | $246.82 | 13.132% | $279.2324 | $279.23 | $279.25 | $279.20 |
| Purchase #7 | $60.80 | 10.514% | $67.1925 | $67.19 | $67.20 | $67.20 |
| 7 purchase totals = | $805.12 | $877.4485 | $877.44 | $877.50 | $877.40 | |