| 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 | $58.42 | 4.162% | $60.8514 | $60.85 | $60.85 | $60.90 |
| Purchase #2 | $38.84 | 13.788% | $44.1953 | $44.20 | $44.20 | $44.20 |
| Purchase #3 | $17.47 | 11.304% | $19.4448 | $19.44 | $19.45 | $19.40 |
| Purchase #4 | $186.77 | 4.219% | $194.6498 | $194.65 | $194.65 | $194.60 |
| Purchase #5 | $85.47 | 9.588% | $93.6649 | $93.66 | $93.65 | $93.70 |
| Purchase #6 | $119.49 | 13.479% | $135.5961 | $135.60 | $135.60 | $135.60 |
| Purchase #7 | $193.75 | 12.502% | $217.9726 | $217.97 | $217.95 | $218.00 |
| 7 purchase totals = | $700.21 | $766.3749 | $766.37 | $766.35 | $766.40 | |