| 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 | $119.35 | 12.313% | $134.0456 | $134.05 | $134.05 | $134.00 |
| Purchase #2 | $69.62 | 5.635% | $73.5431 | $73.54 | $73.55 | $73.50 |
| Purchase #3 | $169.30 | 13.847% | $192.743 | $192.74 | $192.75 | $192.70 |
| Purchase #4 | $156.78 | 11.501% | $174.8113 | $174.81 | $174.80 | $174.80 |
| Purchase #5 | $160.51 | 11.411% | $178.8258 | $178.83 | $178.85 | $178.80 |
| Purchase #6 | $245.80 | 12.318% | $276.0776 | $276.08 | $276.10 | $276.10 |
| Purchase #7 | $217.83 | 13.337% | $246.882 | $246.88 | $246.90 | $246.90 |
| 7 purchase totals = | $1,139.19 | $1,276.9284 | $1,276.93 | $1,277.00 | $1,276.80 | |