| 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 | $177.97 | 3.496% | $184.1918 | $184.19 | $184.20 | $184.20 |
| Purchase #2 | $248.76 | 8.801% | $270.6534 | $270.65 | $270.65 | $270.70 |
| Purchase #3 | $48.94 | 9.340% | $53.511 | $53.51 | $53.50 | $53.50 |
| Purchase #4 | $76.44 | 10.767% | $84.6703 | $84.67 | $84.65 | $84.70 |
| Purchase #5 | $239.56 | 11.252% | $266.5153 | $266.52 | $266.50 | $266.50 |
| Purchase #6 | $81.64 | 4.257% | $85.1154 | $85.12 | $85.10 | $85.10 |
| Purchase #7 | $49.81 | 10.808% | $55.1935 | $55.19 | $55.20 | $55.20 |
| 7 purchase totals = | $923.12 | $999.8507 | $999.85 | $999.80 | $999.90 | |