| 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 | $30.45 | 10.421% | $33.6232 | $33.62 | $33.60 | $33.60 |
| Purchase #2 | $239.71 | 9.731% | $263.0362 | $263.04 | $263.05 | $263.00 |
| Purchase #3 | $198.89 | 8.368% | $215.5331 | $215.53 | $215.55 | $215.50 |
| Purchase #4 | $180.40 | 13.398% | $204.57 | $204.57 | $204.55 | $204.60 |
| Purchase #5 | $89.51 | 11.200% | $99.5351 | $99.54 | $99.55 | $99.50 |
| Purchase #6 | $242.37 | 6.170% | $257.3242 | $257.32 | $257.30 | $257.30 |
| Purchase #7 | $129.99 | 5.428% | $137.0459 | $137.05 | $137.05 | $137.00 |
| 7 purchase totals = | $1,111.32 | $1,210.6677 | $1,210.67 | $1,210.65 | $1,210.50 | |