| 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 | $164.34 | 11.425% | $183.1158 | $183.12 | $183.10 | $183.10 |
| Purchase #2 | $197.98 | 8.818% | $215.4379 | $215.44 | $215.45 | $215.40 |
| Purchase #3 | $239.71 | 9.827% | $263.2663 | $263.27 | $263.25 | $263.30 |
| Purchase #4 | $232.58 | 5.463% | $245.2858 | $245.29 | $245.30 | $245.30 |
| Purchase #5 | $202.66 | 5.472% | $213.7496 | $213.75 | $213.75 | $213.70 |
| Purchase #6 | $6.37 | 3.234% | $6.576 | $6.58 | $6.60 | $6.60 |
| Purchase #7 | $233.59 | 5.378% | $246.1525 | $246.15 | $246.15 | $246.20 |
| 7 purchase totals = | $1,277.23 | $1,373.5839 | $1,373.60 | $1,373.60 | $1,373.60 | |