| 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 | $70.86 | 6.215% | $75.2639 | $75.26 | $75.25 | $75.30 |
| Purchase #2 | $10.27 | 3.692% | $10.6492 | $10.65 | $10.65 | $10.60 |
| Purchase #3 | $217.27 | 8.416% | $235.5554 | $235.56 | $235.55 | $235.60 |
| Purchase #4 | $41.50 | 8.139% | $44.8777 | $44.88 | $44.90 | $44.90 |
| Purchase #5 | $35.89 | 6.609% | $38.262 | $38.26 | $38.25 | $38.30 |
| Purchase #6 | $213.95 | 7.641% | $230.2979 | $230.30 | $230.30 | $230.30 |
| Purchase #7 | $141.77 | 5.805% | $149.9997 | $150.00 | $150.00 | $150.00 |
| 7 purchase totals = | $731.51 | $784.9058 | $784.91 | $784.90 | $785.00 | |