| 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 | $195.45 | 4.768% | $204.7691 | $204.77 | $204.75 | $204.80 |
| Purchase #2 | $217.53 | 13.134% | $246.1004 | $246.10 | $246.10 | $246.10 |
| Purchase #3 | $34.58 | 11.350% | $38.5048 | $38.50 | $38.50 | $38.50 |
| Purchase #4 | $150.41 | 5.569% | $158.7863 | $158.79 | $158.80 | $158.80 |
| Purchase #5 | $53.80 | 4.865% | $56.4174 | $56.42 | $56.40 | $56.40 |
| Purchase #6 | $94.94 | 11.410% | $105.7727 | $105.77 | $105.75 | $105.80 |
| Purchase #7 | $176.35 | 11.732% | $197.0394 | $197.04 | $197.05 | $197.00 |
| 7 purchase totals = | $923.06 | $1,007.3901 | $1,007.39 | $1,007.35 | $1,007.40 | |