| 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 | $90.74 | 3.559% | $93.9694 | $93.97 | $93.95 | $94.00 |
| Purchase #2 | $214.91 | 10.705% | $237.9161 | $237.92 | $237.90 | $237.90 |
| Purchase #3 | $194.56 | 3.278% | $200.9377 | $200.94 | $200.95 | $200.90 |
| Purchase #4 | $185.77 | 11.369% | $206.8902 | $206.89 | $206.90 | $206.90 |
| Purchase #5 | $240.48 | 13.550% | $273.065 | $273.07 | $273.05 | $273.10 |
| Purchase #6 | $155.84 | 13.175% | $176.3719 | $176.37 | $176.35 | $176.40 |
| Purchase #7 | $173.49 | 12.642% | $195.4226 | $195.42 | $195.40 | $195.40 |
| 7 purchase totals = | $1,255.79 | $1,384.5729 | $1,384.58 | $1,384.50 | $1,384.60 | |