| 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 | $231.77 | 9.784% | $254.4464 | $254.45 | $254.45 | $254.40 |
| Purchase #2 | $89.92 | 7.631% | $96.7818 | $96.78 | $96.80 | $96.80 |
| Purchase #3 | $188.72 | 6.205% | $200.4301 | $200.43 | $200.45 | $200.40 |
| Purchase #4 | $42.73 | 8.124% | $46.2014 | $46.20 | $46.20 | $46.20 |
| Purchase #5 | $150.27 | 12.802% | $169.5076 | $169.51 | $169.50 | $169.50 |
| Purchase #6 | $214.81 | 4.713% | $224.934 | $224.93 | $224.95 | $224.90 |
| Purchase #7 | $245.34 | 5.122% | $257.9063 | $257.91 | $257.90 | $257.90 |
| 7 purchase totals = | $1,163.56 | $1,250.2076 | $1,250.21 | $1,250.25 | $1,250.10 | |