| 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 | $234.53 | 7.729% | $252.6568 | $252.66 | $252.65 | $252.70 |
| Purchase #2 | $174.61 | 7.124% | $187.0492 | $187.05 | $187.05 | $187.00 |
| Purchase #3 | $46.63 | 9.425% | $51.0249 | $51.02 | $51.00 | $51.00 |
| Purchase #4 | $70.43 | 7.109% | $75.4369 | $75.44 | $75.45 | $75.40 |
| Purchase #5 | $131.77 | 8.239% | $142.6265 | $142.63 | $142.65 | $142.60 |
| Purchase #6 | $238.34 | 11.826% | $266.5261 | $266.53 | $266.55 | $266.50 |
| Purchase #7 | $209.52 | 7.545% | $225.3283 | $225.33 | $225.35 | $225.30 |
| 7 purchase totals = | $1,105.83 | $1,200.6487 | $1,200.66 | $1,200.70 | $1,200.50 | |