| 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 | $13.72 | 11.173% | $15.2529 | $15.25 | $15.25 | $15.30 |
| Purchase #2 | $23.58 | 4.177% | $24.5649 | $24.56 | $24.55 | $24.60 |
| Purchase #3 | $70.90 | 13.504% | $80.4743 | $80.47 | $80.45 | $80.50 |
| Purchase #4 | $216.98 | 3.778% | $225.1775 | $225.18 | $225.20 | $225.20 |
| Purchase #5 | $43.72 | 9.130% | $47.7116 | $47.71 | $47.70 | $47.70 |
| Purchase #6 | $83.85 | 12.793% | $94.5769 | $94.58 | $94.60 | $94.60 |
| Purchase #7 | $247.38 | 6.645% | $263.8184 | $263.82 | $263.80 | $263.80 |
| 7 purchase totals = | $700.13 | $751.5765 | $751.57 | $751.55 | $751.70 | |