| 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 | $213.35 | 4.408% | $222.7545 | $222.75 | $222.75 | $222.80 |
| Purchase #2 | $161.76 | 9.813% | $177.6335 | $177.63 | $177.65 | $177.60 |
| Purchase #3 | $42.98 | 8.452% | $46.6127 | $46.61 | $46.60 | $46.60 |
| Purchase #4 | $83.46 | 8.129% | $90.2445 | $90.24 | $90.25 | $90.20 |
| Purchase #5 | $25.68 | 9.429% | $28.1014 | $28.10 | $28.10 | $28.10 |
| Purchase #6 | $206.76 | 11.327% | $230.1797 | $230.18 | $230.20 | $230.20 |
| Purchase #7 | $238.63 | 3.219% | $246.3115 | $246.31 | $246.30 | $246.30 |
| 7 purchase totals = | $972.62 | $1,041.8378 | $1,041.82 | $1,041.85 | $1,041.80 | |