| 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 | $80.82 | 4.873% | $84.7584 | $84.76 | $84.75 | $84.80 |
| Purchase #2 | $130.56 | 12.116% | $146.3786 | $146.38 | $146.40 | $146.40 |
| Purchase #3 | $196.33 | 3.622% | $203.4411 | $203.44 | $203.45 | $203.40 |
| Purchase #4 | $230.40 | 6.649% | $245.7193 | $245.72 | $245.70 | $245.70 |
| Purchase #5 | $38.71 | 11.687% | $43.234 | $43.23 | $43.25 | $43.20 |
| Purchase #6 | $21.37 | 3.823% | $22.187 | $22.19 | $22.20 | $22.20 |
| Purchase #7 | $239.25 | 3.460% | $247.5281 | $247.53 | $247.55 | $247.50 |
| 7 purchase totals = | $937.44 | $993.2465 | $993.25 | $993.30 | $993.20 | |