| 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 | $87.25 | 9.773% | $95.7769 | $95.78 | $95.80 | $95.80 |
| Purchase #2 | $216.92 | 10.204% | $239.0545 | $239.05 | $239.05 | $239.10 |
| Purchase #3 | $95.71 | 6.521% | $101.9512 | $101.95 | $101.95 | $102.00 |
| Purchase #4 | $159.60 | 9.800% | $175.2408 | $175.24 | $175.25 | $175.20 |
| Purchase #5 | $240.60 | 5.731% | $254.3888 | $254.39 | $254.40 | $254.40 |
| Purchase #6 | $240.93 | 12.146% | $270.1934 | $270.19 | $270.20 | $270.20 |
| Purchase #7 | $108.39 | 8.601% | $117.7126 | $117.71 | $117.70 | $117.70 |
| 7 purchase totals = | $1,149.40 | $1,254.3182 | $1,254.31 | $1,254.35 | $1,254.40 | |