| 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 | $241.57 | 11.637% | $269.6815 | $269.68 | $269.70 | $269.70 |
| Purchase #2 | $61.60 | 12.306% | $69.1805 | $69.18 | $69.20 | $69.20 |
| Purchase #3 | $96.91 | 6.636% | $103.3409 | $103.34 | $103.35 | $103.30 |
| Purchase #4 | $152.96 | 7.426% | $164.3188 | $164.32 | $164.30 | $164.30 |
| Purchase #5 | $147.98 | 8.652% | $160.7832 | $160.78 | $160.80 | $160.80 |
| Purchase #6 | $226.41 | 13.845% | $257.7565 | $257.76 | $257.75 | $257.80 |
| Purchase #7 | $40.66 | 4.773% | $42.6007 | $42.60 | $42.60 | $42.60 |
| 7 purchase totals = | $968.09 | $1,067.6621 | $1,067.66 | $1,067.70 | $1,067.70 | |