| 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 | $58.79 | 8.133% | $63.5714 | $63.57 | $63.55 | $63.60 |
| Purchase #2 | $9.49 | 13.806% | $10.8002 | $10.80 | $10.80 | $10.80 |
| Purchase #3 | $99.49 | 4.568% | $104.0347 | $104.03 | $104.05 | $104.00 |
| Purchase #4 | $214.28 | 7.425% | $230.1903 | $230.19 | $230.20 | $230.20 |
| Purchase #5 | $145.76 | 9.236% | $159.2224 | $159.22 | $159.20 | $159.20 |
| Purchase #6 | $124.54 | 10.560% | $137.6914 | $137.69 | $137.70 | $137.70 |
| Purchase #7 | $31.63 | 12.261% | $35.5082 | $35.51 | $35.50 | $35.50 |
| 7 purchase totals = | $683.98 | $741.0186 | $741.01 | $741.00 | $741.00 | |