| 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 | $151.47 | 7.572% | $162.9393 | $162.94 | $162.95 | $162.90 |
| Purchase #2 | $225.85 | 3.284% | $233.2669 | $233.27 | $233.25 | $233.30 |
| Purchase #3 | $181.97 | 4.393% | $189.9639 | $189.96 | $189.95 | $190.00 |
| Purchase #4 | $52.65 | 9.835% | $57.8281 | $57.83 | $57.85 | $57.80 |
| Purchase #5 | $148.58 | 11.748% | $166.0352 | $166.04 | $166.05 | $166.00 |
| Purchase #6 | $72.58 | 3.638% | $75.2205 | $75.22 | $75.20 | $75.20 |
| Purchase #7 | $205.87 | 9.483% | $225.3927 | $225.39 | $225.40 | $225.40 |
| 7 purchase totals = | $1,038.97 | $1,110.6466 | $1,110.65 | $1,110.65 | $1,110.60 | |