| 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 | $149.93 | 4.141% | $156.1386 | $156.14 | $156.15 | $156.10 |
| Purchase #2 | $88.45 | 8.149% | $95.6578 | $95.66 | $95.65 | $95.70 |
| Purchase #3 | $105.68 | 11.556% | $117.8924 | $117.89 | $117.90 | $117.90 |
| Purchase #4 | $160.43 | 4.451% | $167.5707 | $167.57 | $167.55 | $167.60 |
| Purchase #5 | $81.46 | 4.273% | $84.9408 | $84.94 | $84.95 | $84.90 |
| Purchase #6 | $126.82 | 4.205% | $132.1528 | $132.15 | $132.15 | $132.20 |
| Purchase #7 | $189.62 | 8.428% | $205.6012 | $205.60 | $205.60 | $205.60 |
| 7 purchase totals = | $902.39 | $959.9543 | $959.95 | $959.95 | $960.00 | |