| 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 | $91.96 | 6.819% | $98.2308 | $98.23 | $98.25 | $98.20 |
| Purchase #2 | $211.89 | 7.335% | $227.4321 | $227.43 | $227.45 | $227.40 |
| Purchase #3 | $206.72 | 3.572% | $214.104 | $214.10 | $214.10 | $214.10 |
| Purchase #4 | $68.74 | 4.531% | $71.8546 | $71.85 | $71.85 | $71.90 |
| Purchase #5 | $237.91 | 11.768% | $265.9072 | $265.91 | $265.90 | $265.90 |
| Purchase #6 | $18.53 | 13.376% | $21.0086 | $21.01 | $21.00 | $21.00 |
| Purchase #7 | $249.38 | 3.518% | $258.1532 | $258.15 | $258.15 | $258.20 |
| 7 purchase totals = | $1,085.13 | $1,156.6905 | $1,156.68 | $1,156.70 | $1,156.70 | |