| 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 | $29.37 | 12.625% | $33.078 | $33.08 | $33.10 | $33.10 |
| Purchase #2 | $55.92 | 4.828% | $58.6198 | $58.62 | $58.60 | $58.60 |
| Purchase #3 | $191.58 | 3.616% | $198.5075 | $198.51 | $198.50 | $198.50 |
| Purchase #4 | $186.43 | 8.448% | $202.1796 | $202.18 | $202.20 | $202.20 |
| Purchase #5 | $239.60 | 9.822% | $263.1335 | $263.13 | $263.15 | $263.10 |
| Purchase #6 | $239.90 | 8.106% | $259.3463 | $259.35 | $259.35 | $259.30 |
| Purchase #7 | $48.56 | 5.159% | $51.0652 | $51.07 | $51.05 | $51.10 |
| 7 purchase totals = | $991.36 | $1,065.9299 | $1,065.94 | $1,065.95 | $1,065.90 | |