| 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 | $224.53 | 11.610% | $250.5979 | $250.60 | $250.60 | $250.60 |
| Purchase #2 | $17.62 | 3.439% | $18.226 | $18.23 | $18.25 | $18.20 |
| Purchase #3 | $203.54 | 5.505% | $214.7449 | $214.74 | $214.75 | $214.70 |
| Purchase #4 | $90.74 | 13.843% | $103.3011 | $103.30 | $103.30 | $103.30 |
| Purchase #5 | $246.82 | 7.673% | $265.7585 | $265.76 | $265.75 | $265.80 |
| Purchase #6 | $84.95 | 11.315% | $94.5621 | $94.56 | $94.55 | $94.60 |
| Purchase #7 | $39.44 | 13.514% | $44.7699 | $44.77 | $44.75 | $44.80 |
| 7 purchase totals = | $907.64 | $991.9604 | $991.96 | $991.95 | $992.00 | |