| 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 | $114.28 | 3.427% | $118.1964 | $118.20 | $118.20 | $118.20 |
| Purchase #2 | $22.44 | 10.428% | $24.78 | $24.78 | $24.80 | $24.80 |
| Purchase #3 | $32.33 | 9.631% | $35.4437 | $35.44 | $35.45 | $35.40 |
| Purchase #4 | $10.90 | 4.282% | $11.3667 | $11.37 | $11.35 | $11.40 |
| Purchase #5 | $202.92 | 5.841% | $214.7726 | $214.77 | $214.75 | $214.80 |
| Purchase #6 | $29.53 | 10.298% | $32.571 | $32.57 | $32.55 | $32.60 |
| Purchase #7 | $43.52 | 5.749% | $46.022 | $46.02 | $46.00 | $46.00 |
| 7 purchase totals = | $455.92 | $483.1524 | $483.15 | $483.10 | $483.20 | |