| 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 | $161.30 | 8.226% | $174.5685 | $174.57 | $174.55 | $174.60 |
| Purchase #2 | $103.79 | 11.658% | $115.8898 | $115.89 | $115.90 | $115.90 |
| Purchase #3 | $88.78 | 8.273% | $96.1248 | $96.12 | $96.10 | $96.10 |
| Purchase #4 | $234.94 | 4.802% | $246.2218 | $246.22 | $246.20 | $246.20 |
| Purchase #5 | $65.74 | 7.141% | $70.4345 | $70.43 | $70.45 | $70.40 |
| Purchase #6 | $21.86 | 10.676% | $24.1938 | $24.19 | $24.20 | $24.20 |
| Purchase #7 | $215.85 | 11.695% | $241.0937 | $241.09 | $241.10 | $241.10 |
| 7 purchase totals = | $892.26 | $968.5269 | $968.51 | $968.50 | $968.50 | |