| 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 | $43.65 | 8.303% | $47.2743 | $47.27 | $47.25 | $47.30 |
| Purchase #2 | $10.78 | 3.116% | $11.1159 | $11.12 | $11.10 | $11.10 |
| Purchase #3 | $118.80 | 11.760% | $132.7709 | $132.77 | $132.75 | $132.80 |
| Purchase #4 | $80.55 | 3.764% | $83.5819 | $83.58 | $83.60 | $83.60 |
| Purchase #5 | $201.31 | 13.467% | $228.4204 | $228.42 | $228.40 | $228.40 |
| Purchase #6 | $161.74 | 4.135% | $168.4279 | $168.43 | $168.45 | $168.40 |
| Purchase #7 | $167.94 | 8.713% | $182.5726 | $182.57 | $182.55 | $182.60 |
| 7 purchase totals = | $784.77 | $854.1639 | $854.16 | $854.10 | $854.20 | |