| 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 | $98.67 | 10.690% | $109.2178 | $109.22 | $109.20 | $109.20 |
| Purchase #2 | $148.77 | 9.224% | $162.4925 | $162.49 | $162.50 | $162.50 |
| Purchase #3 | $218.47 | 13.460% | $247.8761 | $247.88 | $247.90 | $247.90 |
| Purchase #4 | $161.55 | 6.431% | $171.9393 | $171.94 | $171.95 | $171.90 |
| Purchase #5 | $67.33 | 11.641% | $75.1679 | $75.17 | $75.15 | $75.20 |
| Purchase #6 | $223.99 | 7.858% | $241.5911 | $241.59 | $241.60 | $241.60 |
| Purchase #7 | $105.54 | 7.402% | $113.3521 | $113.35 | $113.35 | $113.40 |
| 7 purchase totals = | $1,024.32 | $1,121.6368 | $1,121.64 | $1,121.65 | $1,121.70 | |