| 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 | $78.62 | 5.652% | $83.0636 | $83.06 | $83.05 | $83.10 |
| Purchase #2 | $39.53 | 13.208% | $44.7511 | $44.75 | $44.75 | $44.80 |
| Purchase #3 | $55.42 | 13.593% | $62.9532 | $62.95 | $62.95 | $63.00 |
| Purchase #4 | $241.38 | 5.236% | $254.0187 | $254.02 | $254.00 | $254.00 |
| Purchase #5 | $18.76 | 13.315% | $21.2579 | $21.26 | $21.25 | $21.30 |
| Purchase #6 | $211.73 | 6.785% | $226.0959 | $226.10 | $226.10 | $226.10 |
| Purchase #7 | $249.91 | 7.487% | $268.6208 | $268.62 | $268.60 | $268.60 |
| 7 purchase totals = | $895.35 | $960.7612 | $960.76 | $960.70 | $960.90 | |