| 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 | $240.79 | 6.568% | $256.6051 | $256.61 | $256.60 | $256.60 |
| Purchase #2 | $70.65 | 8.477% | $76.639 | $76.64 | $76.65 | $76.60 |
| Purchase #3 | $219.63 | 6.159% | $233.157 | $233.16 | $233.15 | $233.20 |
| Purchase #4 | $97.27 | 10.145% | $107.138 | $107.14 | $107.15 | $107.10 |
| Purchase #5 | $34.76 | 4.631% | $36.3697 | $36.37 | $36.35 | $36.40 |
| Purchase #6 | $90.89 | 3.337% | $93.923 | $93.92 | $93.90 | $93.90 |
| Purchase #7 | $5.76 | 9.249% | $6.2927 | $6.29 | $6.30 | $6.30 |
| 7 purchase totals = | $759.75 | $810.1245 | $810.13 | $810.10 | $810.10 | |