| 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 | $168.46 | 6.242% | $178.9753 | $178.98 | $179.00 | $179.00 |
| Purchase #2 | $93.83 | 7.247% | $100.6299 | $100.63 | $100.65 | $100.60 |
| Purchase #3 | $223.85 | 8.321% | $242.4766 | $242.48 | $242.50 | $242.50 |
| Purchase #4 | $215.59 | 6.533% | $229.6745 | $229.67 | $229.65 | $229.70 |
| Purchase #5 | $158.29 | 9.698% | $173.641 | $173.64 | $173.65 | $173.60 |
| Purchase #6 | $91.46 | 7.263% | $98.1027 | $98.10 | $98.10 | $98.10 |
| Purchase #7 | $214.71 | 8.659% | $233.3017 | $233.30 | $233.30 | $233.30 |
| 7 purchase totals = | $1,166.19 | $1,256.8017 | $1,256.80 | $1,256.85 | $1,256.80 | |