| 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 | $66.42 | 9.561% | $72.7704 | $72.77 | $72.75 | $72.80 |
| Purchase #2 | $217.98 | 13.614% | $247.6558 | $247.66 | $247.65 | $247.70 |
| Purchase #3 | $118.75 | 9.745% | $130.3222 | $130.32 | $130.30 | $130.30 |
| Purchase #4 | $109.64 | 5.403% | $115.5638 | $115.56 | $115.55 | $115.60 |
| Purchase #5 | $126.51 | 13.151% | $143.1473 | $143.15 | $143.15 | $143.10 |
| Purchase #6 | $246.90 | 13.615% | $280.5154 | $280.52 | $280.50 | $280.50 |
| Purchase #7 | $193.25 | 4.635% | $202.2071 | $202.21 | $202.20 | $202.20 |
| 7 purchase totals = | $1,079.45 | $1,192.1820 | $1,192.19 | $1,192.10 | $1,192.20 | |