| 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 | $55.45 | 12.265% | $62.2509 | $62.25 | $62.25 | $62.30 |
| Purchase #2 | $61.80 | 10.740% | $68.4373 | $68.44 | $68.45 | $68.40 |
| Purchase #3 | $45.30 | 8.630% | $49.2094 | $49.21 | $49.20 | $49.20 |
| Purchase #4 | $220.44 | 9.409% | $241.1812 | $241.18 | $241.20 | $241.20 |
| Purchase #5 | $214.94 | 3.246% | $221.917 | $221.92 | $221.90 | $221.90 |
| Purchase #6 | $5.79 | 3.784% | $6.0091 | $6.01 | $6.00 | $6.00 |
| Purchase #7 | $69.31 | 5.655% | $73.2295 | $73.23 | $73.25 | $73.20 |
| 7 purchase totals = | $673.03 | $722.2344 | $722.24 | $722.25 | $722.20 | |