| 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 | $22.38 | 10.633% | $24.7597 | $24.76 | $24.75 | $24.80 |
| Purchase #2 | $231.94 | 8.760% | $252.2579 | $252.26 | $252.25 | $252.30 |
| Purchase #3 | $166.64 | 10.158% | $183.5673 | $183.57 | $183.55 | $183.60 |
| Purchase #4 | $80.70 | 13.665% | $91.7277 | $91.73 | $91.75 | $91.70 |
| Purchase #5 | $208.55 | 3.546% | $215.9452 | $215.95 | $215.95 | $215.90 |
| Purchase #6 | $105.84 | 3.437% | $109.4777 | $109.48 | $109.50 | $109.50 |
| Purchase #7 | $34.51 | 12.647% | $38.8745 | $38.87 | $38.85 | $38.90 |
| 7 purchase totals = | $850.56 | $916.6100 | $916.62 | $916.60 | $916.70 | |