| 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 | $60.83 | 3.546% | $62.987 | $62.99 | $63.00 | $63.00 |
| Purchase #2 | $87.88 | 8.600% | $95.4377 | $95.44 | $95.45 | $95.40 |
| Purchase #3 | $108.36 | 11.372% | $120.6827 | $120.68 | $120.70 | $120.70 |
| Purchase #4 | $150.39 | 9.243% | $164.2905 | $164.29 | $164.30 | $164.30 |
| Purchase #5 | $134.39 | 9.368% | $146.9797 | $146.98 | $147.00 | $147.00 |
| Purchase #6 | $8.39 | 13.466% | $9.5198 | $9.52 | $9.50 | $9.50 |
| Purchase #7 | $229.60 | 5.249% | $241.6517 | $241.65 | $241.65 | $241.70 |
| 7 purchase totals = | $779.84 | $841.5491 | $841.55 | $841.60 | $841.60 | |