| 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 | $248.97 | 10.524% | $275.1716 | $275.17 | $275.15 | $275.20 |
| Purchase #2 | $159.74 | 9.608% | $175.0878 | $175.09 | $175.10 | $175.10 |
| Purchase #3 | $161.44 | 4.746% | $169.1019 | $169.10 | $169.10 | $169.10 |
| Purchase #4 | $223.29 | 8.201% | $241.602 | $241.60 | $241.60 | $241.60 |
| Purchase #5 | $159.69 | 6.537% | $170.1289 | $170.13 | $170.15 | $170.10 |
| Purchase #6 | $133.90 | 11.731% | $149.6078 | $149.61 | $149.60 | $149.60 |
| Purchase #7 | $5.58 | 11.370% | $6.2144 | $6.21 | $6.20 | $6.20 |
| 7 purchase totals = | $1,092.61 | $1,186.9144 | $1,186.91 | $1,186.90 | $1,186.90 | |