| 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 | $83.73 | 10.170% | $92.2453 | $92.25 | $92.25 | $92.20 |
| Purchase #2 | $163.77 | 8.556% | $177.7822 | $177.78 | $177.80 | $177.80 |
| Purchase #3 | $137.41 | 5.843% | $145.4389 | $145.44 | $145.45 | $145.40 |
| Purchase #4 | $135.49 | 5.841% | $143.404 | $143.40 | $143.40 | $143.40 |
| Purchase #5 | $60.41 | 12.736% | $68.1038 | $68.10 | $68.10 | $68.10 |
| Purchase #6 | $195.35 | 4.172% | $203.5 | $203.50 | $203.50 | $203.50 |
| Purchase #7 | $222.59 | 11.119% | $247.3398 | $247.34 | $247.35 | $247.30 |
| 7 purchase totals = | $998.75 | $1,077.8140 | $1,077.81 | $1,077.85 | $1,077.70 | |