| 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 | $129.38 | 9.157% | $141.2273 | $141.23 | $141.25 | $141.20 |
| Purchase #2 | $199.94 | 6.289% | $212.5142 | $212.51 | $212.50 | $212.50 |
| Purchase #3 | $234.32 | 13.644% | $266.2906 | $266.29 | $266.30 | $266.30 |
| Purchase #4 | $59.41 | 7.669% | $63.9662 | $63.97 | $63.95 | $64.00 |
| Purchase #5 | $92.75 | 4.805% | $97.2066 | $97.21 | $97.20 | $97.20 |
| Purchase #6 | $205.80 | 13.424% | $233.4266 | $233.43 | $233.45 | $233.40 |
| Purchase #7 | $40.34 | 7.196% | $43.2429 | $43.24 | $43.25 | $43.20 |
| 7 purchase totals = | $961.94 | $1,057.8744 | $1,057.88 | $1,057.90 | $1,057.80 | |