| 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 | $94.88 | 7.376% | $101.8783 | $101.88 | $101.90 | $101.90 |
| Purchase #2 | $15.33 | 5.601% | $16.1886 | $16.19 | $16.20 | $16.20 |
| Purchase #3 | $164.58 | 8.186% | $178.0525 | $178.05 | $178.05 | $178.10 |
| Purchase #4 | $221.49 | 3.744% | $229.7826 | $229.78 | $229.80 | $229.80 |
| Purchase #5 | $130.88 | 8.411% | $141.8883 | $141.89 | $141.90 | $141.90 |
| Purchase #6 | $165.53 | 6.673% | $176.5758 | $176.58 | $176.60 | $176.60 |
| Purchase #7 | $198.47 | 13.435% | $225.1344 | $225.13 | $225.15 | $225.10 |
| 7 purchase totals = | $991.16 | $1,069.5005 | $1,069.50 | $1,069.60 | $1,069.60 | |