| 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 | $146.66 | 4.528% | $153.3008 | $153.30 | $153.30 | $153.30 |
| Purchase #2 | $190.44 | 10.520% | $210.4743 | $210.47 | $210.45 | $210.50 |
| Purchase #3 | $247.33 | 8.210% | $267.6358 | $267.64 | $267.65 | $267.60 |
| Purchase #4 | $225.75 | 13.283% | $255.7364 | $255.74 | $255.75 | $255.70 |
| Purchase #5 | $76.76 | 8.153% | $83.0182 | $83.02 | $83.00 | $83.00 |
| Purchase #6 | $104.30 | 4.137% | $108.6149 | $108.61 | $108.60 | $108.60 |
| Purchase #7 | $122.32 | 7.204% | $131.1319 | $131.13 | $131.15 | $131.10 |
| 7 purchase totals = | $1,113.56 | $1,209.9123 | $1,209.91 | $1,209.90 | $1,209.80 | |