| 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 | $195.71 | 13.211% | $221.5652 | $221.57 | $221.55 | $221.60 |
| Purchase #2 | $131.26 | 4.841% | $137.6143 | $137.61 | $137.60 | $137.60 |
| Purchase #3 | $238.36 | 10.796% | $264.0933 | $264.09 | $264.10 | $264.10 |
| Purchase #4 | $205.41 | 4.232% | $214.103 | $214.10 | $214.10 | $214.10 |
| Purchase #5 | $203.54 | 4.202% | $212.0928 | $212.09 | $212.10 | $212.10 |
| Purchase #6 | $68.77 | 8.271% | $74.458 | $74.46 | $74.45 | $74.50 |
| Purchase #7 | $48.89 | 5.279% | $51.4709 | $51.47 | $51.45 | $51.50 |
| 7 purchase totals = | $1,091.94 | $1,175.3975 | $1,175.39 | $1,175.35 | $1,175.50 | |