| 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 | $43.65 | 12.410% | $49.067 | $49.07 | $49.05 | $49.10 |
| Purchase #2 | $15.59 | 6.464% | $16.5977 | $16.60 | $16.60 | $16.60 |
| Purchase #3 | $214.52 | 4.286% | $223.7143 | $223.71 | $223.70 | $223.70 |
| Purchase #4 | $29.63 | 12.280% | $33.2686 | $33.27 | $33.25 | $33.30 |
| Purchase #5 | $121.83 | 13.657% | $138.4683 | $138.47 | $138.45 | $138.50 |
| Purchase #6 | $100.99 | 4.190% | $105.2215 | $105.22 | $105.20 | $105.20 |
| Purchase #7 | $169.54 | 11.599% | $189.2049 | $189.20 | $189.20 | $189.20 |
| 7 purchase totals = | $695.75 | $755.5423 | $755.54 | $755.45 | $755.60 | |