| 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 | $50.61 | 8.686% | $55.006 | $55.01 | $55.00 | $55.00 |
| Purchase #2 | $62.44 | 5.561% | $65.9123 | $65.91 | $65.90 | $65.90 |
| Purchase #3 | $239.86 | 6.617% | $255.7315 | $255.73 | $255.75 | $255.70 |
| Purchase #4 | $69.71 | 4.505% | $72.8504 | $72.85 | $72.85 | $72.90 |
| Purchase #5 | $233.87 | 8.386% | $253.4823 | $253.48 | $253.50 | $253.50 |
| Purchase #6 | $129.92 | 4.204% | $135.3818 | $135.38 | $135.40 | $135.40 |
| Purchase #7 | $220.25 | 8.515% | $239.0043 | $239.00 | $239.00 | $239.00 |
| 7 purchase totals = | $1,006.66 | $1,077.3686 | $1,077.36 | $1,077.40 | $1,077.40 | |