| 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 | $170.63 | 6.693% | $182.0503 | $182.05 | $182.05 | $182.10 |
| Purchase #2 | $197.97 | 9.151% | $216.0862 | $216.09 | $216.10 | $216.10 |
| Purchase #3 | $51.73 | 7.500% | $55.6098 | $55.61 | $55.60 | $55.60 |
| Purchase #4 | $158.89 | 7.627% | $171.0085 | $171.01 | $171.00 | $171.00 |
| Purchase #5 | $130.68 | 10.211% | $144.0237 | $144.02 | $144.00 | $144.00 |
| Purchase #6 | $189.35 | 5.405% | $199.5844 | $199.58 | $199.60 | $199.60 |
| Purchase #7 | $83.66 | 12.428% | $94.0573 | $94.06 | $94.05 | $94.10 |
| 7 purchase totals = | $982.91 | $1,062.4202 | $1,062.42 | $1,062.40 | $1,062.50 | |