| 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 | $145.87 | 7.357% | $156.6017 | $156.60 | $156.60 | $156.60 |
| Purchase #2 | $225.27 | 9.614% | $246.9275 | $246.93 | $246.95 | $246.90 |
| Purchase #3 | $200.44 | 5.472% | $211.4081 | $211.41 | $211.40 | $211.40 |
| Purchase #4 | $244.71 | 6.121% | $259.6887 | $259.69 | $259.70 | $259.70 |
| Purchase #5 | $165.29 | 6.416% | $175.895 | $175.90 | $175.90 | $175.90 |
| Purchase #6 | $76.55 | 5.851% | $81.0289 | $81.03 | $81.05 | $81.00 |
| Purchase #7 | $60.99 | 12.785% | $68.7876 | $68.79 | $68.80 | $68.80 |
| 7 purchase totals = | $1,119.12 | $1,200.3375 | $1,200.35 | $1,200.40 | $1,200.30 | |