| 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 | $204.76 | 11.348% | $227.9962 | $228.00 | $228.00 | $228.00 |
| Purchase #2 | $178.75 | 10.380% | $197.3043 | $197.30 | $197.30 | $197.30 |
| Purchase #3 | $78.65 | 7.570% | $84.6038 | $84.60 | $84.60 | $84.60 |
| Purchase #4 | $48.79 | 7.562% | $52.4795 | $52.48 | $52.50 | $52.50 |
| Purchase #5 | $177.89 | 8.375% | $192.7883 | $192.79 | $192.80 | $192.80 |
| Purchase #6 | $122.78 | 7.328% | $131.7773 | $131.78 | $131.80 | $131.80 |
| Purchase #7 | $109.68 | 5.633% | $115.8583 | $115.86 | $115.85 | $115.90 |
| 7 purchase totals = | $921.30 | $1,002.8077 | $1,002.81 | $1,002.85 | $1,002.90 | |