| 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 | $182.86 | 6.417% | $194.5941 | $194.59 | $194.60 | $194.60 |
| Purchase #2 | $117.98 | 5.629% | $124.6211 | $124.62 | $124.60 | $124.60 |
| Purchase #3 | $163.48 | 13.545% | $185.6234 | $185.62 | $185.60 | $185.60 |
| Purchase #4 | $203.82 | 6.149% | $216.3529 | $216.35 | $216.35 | $216.40 |
| Purchase #5 | $158.67 | 12.648% | $178.7386 | $178.74 | $178.75 | $178.70 |
| Purchase #6 | $210.38 | 12.823% | $237.357 | $237.36 | $237.35 | $237.40 |
| Purchase #7 | $186.44 | 7.366% | $200.1732 | $200.17 | $200.15 | $200.20 |
| 7 purchase totals = | $1,223.63 | $1,337.4603 | $1,337.45 | $1,337.40 | $1,337.50 | |