| 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 | $186.35 | 8.424% | $202.0481 | $202.05 | $202.05 | $202.00 |
| Purchase #2 | $160.59 | 9.621% | $176.0404 | $176.04 | $176.05 | $176.00 |
| Purchase #3 | $124.95 | 8.377% | $135.4171 | $135.42 | $135.40 | $135.40 |
| Purchase #4 | $140.51 | 4.219% | $146.4381 | $146.44 | $146.45 | $146.40 |
| Purchase #5 | $96.56 | 7.454% | $103.7576 | $103.76 | $103.75 | $103.80 |
| Purchase #6 | $117.99 | 6.219% | $125.3278 | $125.33 | $125.35 | $125.30 |
| Purchase #7 | $126.86 | 12.342% | $142.5171 | $142.52 | $142.50 | $142.50 |
| 7 purchase totals = | $953.81 | $1,031.5462 | $1,031.56 | $1,031.55 | $1,031.40 | |