| 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 | $200.25 | 4.320% | $208.9008 | $208.90 | $208.90 | $208.90 |
| Purchase #2 | $111.71 | 11.515% | $124.5734 | $124.57 | $124.55 | $124.60 |
| Purchase #3 | $167.47 | 8.342% | $181.4403 | $181.44 | $181.45 | $181.40 |
| Purchase #4 | $160.83 | 9.855% | $176.6798 | $176.68 | $176.70 | $176.70 |
| Purchase #5 | $102.46 | 5.201% | $107.7889 | $107.79 | $107.80 | $107.80 |
| Purchase #6 | $68.76 | 11.610% | $76.743 | $76.74 | $76.75 | $76.70 |
| Purchase #7 | $174.91 | 4.158% | $182.1828 | $182.18 | $182.20 | $182.20 |
| 7 purchase totals = | $986.39 | $1,058.3090 | $1,058.30 | $1,058.35 | $1,058.30 | |