| 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 | $5.78 | 6.228% | $6.14 | $6.14 | $6.15 | $6.10 |
| Purchase #2 | $94.76 | 10.349% | $104.5667 | $104.57 | $104.55 | $104.60 |
| Purchase #3 | $180.27 | 8.111% | $194.8917 | $194.89 | $194.90 | $194.90 |
| Purchase #4 | $212.39 | 9.332% | $232.2102 | $232.21 | $232.20 | $232.20 |
| Purchase #5 | $87.41 | 4.365% | $91.2254 | $91.23 | $91.25 | $91.20 |
| Purchase #6 | $130.99 | 11.343% | $145.8482 | $145.85 | $145.85 | $145.80 |
| Purchase #7 | $188.57 | 4.255% | $196.5937 | $196.59 | $196.60 | $196.60 |
| 7 purchase totals = | $900.17 | $971.4759 | $971.48 | $971.50 | $971.40 | |