| 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 | $247.33 | 9.614% | $271.1083 | $271.11 | $271.10 | $271.10 |
| Purchase #2 | $128.95 | 3.314% | $133.2234 | $133.22 | $133.20 | $133.20 |
| Purchase #3 | $69.65 | 8.798% | $75.7778 | $75.78 | $75.80 | $75.80 |
| Purchase #4 | $24.25 | 12.109% | $27.1864 | $27.19 | $27.20 | $27.20 |
| Purchase #5 | $61.41 | 10.514% | $67.8666 | $67.87 | $67.85 | $67.90 |
| Purchase #6 | $182.62 | 12.419% | $205.2996 | $205.30 | $205.30 | $205.30 |
| Purchase #7 | $248.98 | 3.690% | $258.1674 | $258.17 | $258.15 | $258.20 |
| 7 purchase totals = | $963.19 | $1,038.6295 | $1,038.64 | $1,038.60 | $1,038.70 | |