| 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 | $242.29 | 12.866% | $273.463 | $273.46 | $273.45 | $273.50 |
| Purchase #2 | $45.35 | 9.131% | $49.4909 | $49.49 | $49.50 | $49.50 |
| Purchase #3 | $40.63 | 13.767% | $46.2235 | $46.22 | $46.20 | $46.20 |
| Purchase #4 | $54.33 | 11.268% | $60.4519 | $60.45 | $60.45 | $60.50 |
| Purchase #5 | $201.34 | 9.874% | $221.2203 | $221.22 | $221.20 | $221.20 |
| Purchase #6 | $167.41 | 9.332% | $183.0327 | $183.03 | $183.05 | $183.00 |
| Purchase #7 | $236.50 | 11.506% | $263.7117 | $263.71 | $263.70 | $263.70 |
| 7 purchase totals = | $987.85 | $1,097.5940 | $1,097.58 | $1,097.55 | $1,097.60 | |