| 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 | $248.98 | 11.804% | $278.3696 | $278.37 | $278.35 | $278.40 |
| Purchase #2 | $81.92 | 12.485% | $92.1477 | $92.15 | $92.15 | $92.10 |
| Purchase #3 | $8.74 | 11.792% | $9.7706 | $9.77 | $9.75 | $9.80 |
| Purchase #4 | $111.99 | 6.676% | $119.4665 | $119.47 | $119.45 | $119.50 |
| Purchase #5 | $174.27 | 11.241% | $193.8597 | $193.86 | $193.85 | $193.90 |
| Purchase #6 | $129.45 | 4.769% | $135.6235 | $135.62 | $135.60 | $135.60 |
| Purchase #7 | $182.95 | 6.869% | $195.5168 | $195.52 | $195.50 | $195.50 |
| 7 purchase totals = | $938.30 | $1,024.7544 | $1,024.76 | $1,024.65 | $1,024.80 | |