| 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 | $203.69 | 11.637% | $227.3934 | $227.39 | $227.40 | $227.40 |
| Purchase #2 | $36.65 | 13.644% | $41.6505 | $41.65 | $41.65 | $41.70 |
| Purchase #3 | $122.36 | 3.318% | $126.4199 | $126.42 | $126.40 | $126.40 |
| Purchase #4 | $76.83 | 6.493% | $81.8186 | $81.82 | $81.80 | $81.80 |
| Purchase #5 | $191.27 | 5.693% | $202.159 | $202.16 | $202.15 | $202.20 |
| Purchase #6 | $221.85 | 12.379% | $249.3128 | $249.31 | $249.30 | $249.30 |
| Purchase #7 | $243.57 | 8.666% | $264.6778 | $264.68 | $264.70 | $264.70 |
| 7 purchase totals = | $1,096.22 | $1,193.4320 | $1,193.43 | $1,193.40 | $1,193.50 | |