| 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 | $211.58 | 8.627% | $229.833 | $229.83 | $229.85 | $229.80 |
| Purchase #2 | $95.88 | 5.332% | $100.9923 | $100.99 | $101.00 | $101.00 |
| Purchase #3 | $8.44 | 5.249% | $8.883 | $8.88 | $8.90 | $8.90 |
| Purchase #4 | $8.86 | 9.423% | $9.6949 | $9.69 | $9.70 | $9.70 |
| Purchase #5 | $217.65 | 7.539% | $234.0586 | $234.06 | $234.05 | $234.10 |
| Purchase #6 | $133.32 | 6.205% | $141.5925 | $141.59 | $141.60 | $141.60 |
| Purchase #7 | $230.48 | 10.809% | $255.3926 | $255.39 | $255.40 | $255.40 |
| 7 purchase totals = | $906.21 | $980.4469 | $980.43 | $980.50 | $980.50 | |