| 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 | $70.66 | 3.616% | $73.2151 | $73.22 | $73.20 | $73.20 |
| Purchase #2 | $201.48 | 8.553% | $218.7126 | $218.71 | $218.70 | $218.70 |
| Purchase #3 | $168.58 | 11.466% | $187.9094 | $187.91 | $187.90 | $187.90 |
| Purchase #4 | $60.61 | 13.142% | $68.5754 | $68.58 | $68.60 | $68.60 |
| Purchase #5 | $27.94 | 12.847% | $31.5295 | $31.53 | $31.55 | $31.50 |
| Purchase #6 | $20.83 | 5.160% | $21.9048 | $21.90 | $21.90 | $21.90 |
| Purchase #7 | $55.90 | 13.155% | $63.2536 | $63.25 | $63.25 | $63.30 |
| 7 purchase totals = | $606.00 | $665.1004 | $665.10 | $665.10 | $665.10 | |