| 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 | $116.94 | 9.263% | $127.7722 | $127.77 | $127.75 | $127.80 |
| Purchase #2 | $87.34 | 12.252% | $98.0409 | $98.04 | $98.05 | $98.00 |
| Purchase #3 | $249.36 | 7.567% | $268.2291 | $268.23 | $268.25 | $268.20 |
| Purchase #4 | $182.48 | 4.686% | $191.031 | $191.03 | $191.05 | $191.00 |
| Purchase #5 | $229.77 | 9.223% | $250.9617 | $250.96 | $250.95 | $251.00 |
| Purchase #6 | $93.67 | 8.308% | $101.4521 | $101.45 | $101.45 | $101.50 |
| Purchase #7 | $80.99 | 5.871% | $85.7449 | $85.74 | $85.75 | $85.70 |
| 7 purchase totals = | $1,040.55 | $1,123.2319 | $1,123.22 | $1,123.25 | $1,123.20 | |