| 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 | $91.55 | 8.225% | $99.08 | $99.08 | $99.10 | $99.10 |
| Purchase #2 | $226.71 | 8.828% | $246.724 | $246.72 | $246.70 | $246.70 |
| Purchase #3 | $221.29 | 4.566% | $231.3941 | $231.39 | $231.40 | $231.40 |
| Purchase #4 | $95.75 | 10.429% | $105.7358 | $105.74 | $105.75 | $105.70 |
| Purchase #5 | $122.49 | 10.309% | $135.1175 | $135.12 | $135.10 | $135.10 |
| Purchase #6 | $138.45 | 9.549% | $151.6706 | $151.67 | $151.65 | $151.70 |
| Purchase #7 | $49.49 | 9.430% | $54.1569 | $54.16 | $54.15 | $54.20 |
| 7 purchase totals = | $945.73 | $1,023.8789 | $1,023.88 | $1,023.85 | $1,023.90 | |