| 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 | $52.73 | 10.416% | $58.2224 | $58.22 | $58.20 | $58.20 |
| Purchase #2 | $233.96 | 10.525% | $258.5843 | $258.58 | $258.60 | $258.60 |
| Purchase #3 | $85.90 | 12.846% | $96.9347 | $96.93 | $96.95 | $96.90 |
| Purchase #4 | $230.36 | 13.164% | $260.6846 | $260.68 | $260.70 | $260.70 |
| Purchase #5 | $162.57 | 4.562% | $169.9864 | $169.99 | $170.00 | $170.00 |
| Purchase #6 | $99.83 | 13.325% | $113.1323 | $113.13 | $113.15 | $113.10 |
| Purchase #7 | $41.44 | 9.603% | $45.4195 | $45.42 | $45.40 | $45.40 |
| 7 purchase totals = | $906.79 | $1,002.9642 | $1,002.95 | $1,003.00 | $1,002.90 | |