| 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 | $224.31 | 11.258% | $249.5628 | $249.56 | $249.55 | $249.60 |
| Purchase #2 | $38.86 | 6.563% | $41.4104 | $41.41 | $41.40 | $41.40 |
| Purchase #3 | $227.95 | 4.310% | $237.7746 | $237.77 | $237.75 | $237.80 |
| Purchase #4 | $14.92 | 5.739% | $15.7763 | $15.78 | $15.80 | $15.80 |
| Purchase #5 | $150.73 | 7.329% | $161.777 | $161.78 | $161.80 | $161.80 |
| Purchase #6 | $219.77 | 10.486% | $242.8151 | $242.82 | $242.80 | $242.80 |
| Purchase #7 | $215.81 | 4.800% | $226.1689 | $226.17 | $226.15 | $226.20 |
| 7 purchase totals = | $1,092.35 | $1,175.2851 | $1,175.29 | $1,175.25 | $1,175.40 | |