| 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 | $62.79 | 7.145% | $67.2763 | $67.28 | $67.30 | $67.30 |
| Purchase #2 | $64.26 | 5.812% | $67.9948 | $67.99 | $68.00 | $68.00 |
| Purchase #3 | $194.58 | 12.244% | $218.4044 | $218.40 | $218.40 | $218.40 |
| Purchase #4 | $75.46 | 13.532% | $85.6712 | $85.67 | $85.65 | $85.70 |
| Purchase #5 | $185.96 | 4.852% | $194.9828 | $194.98 | $195.00 | $195.00 |
| Purchase #6 | $226.74 | 12.433% | $254.9306 | $254.93 | $254.95 | $254.90 |
| Purchase #7 | $233.62 | 13.118% | $264.2663 | $264.27 | $264.25 | $264.30 |
| 7 purchase totals = | $1,043.41 | $1,153.5264 | $1,153.52 | $1,153.55 | $1,153.60 | |