| 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 | $56.58 | 5.362% | $59.6138 | $59.61 | $59.60 | $59.60 |
| Purchase #2 | $232.75 | 9.263% | $254.3096 | $254.31 | $254.30 | $254.30 |
| Purchase #3 | $106.31 | 6.594% | $113.3201 | $113.32 | $113.30 | $113.30 |
| Purchase #4 | $218.94 | 5.202% | $230.3293 | $230.33 | $230.35 | $230.30 |
| Purchase #5 | $227.98 | 5.505% | $240.5303 | $240.53 | $240.55 | $240.50 |
| Purchase #6 | $131.45 | 10.254% | $144.9289 | $144.93 | $144.95 | $144.90 |
| Purchase #7 | $156.71 | 13.357% | $177.6418 | $177.64 | $177.65 | $177.60 |
| 7 purchase totals = | $1,130.72 | $1,220.6738 | $1,220.67 | $1,220.70 | $1,220.50 | |