| 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 | $84.67 | 3.395% | $87.5445 | $87.54 | $87.55 | $87.50 |
| Purchase #2 | $121.33 | 4.421% | $126.694 | $126.69 | $126.70 | $126.70 |
| Purchase #3 | $194.94 | 5.706% | $206.0633 | $206.06 | $206.05 | $206.10 |
| Purchase #4 | $239.92 | 7.463% | $257.8252 | $257.83 | $257.85 | $257.80 |
| Purchase #5 | $30.38 | 13.460% | $34.4691 | $34.47 | $34.45 | $34.50 |
| Purchase #6 | $217.85 | 11.158% | $242.1577 | $242.16 | $242.15 | $242.20 |
| Purchase #7 | $110.39 | 9.757% | $121.1608 | $121.16 | $121.15 | $121.20 |
| 7 purchase totals = | $999.48 | $1,075.9146 | $1,075.91 | $1,075.90 | $1,076.00 | |