| 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 | $88.83 | 4.809% | $93.1018 | $93.10 | $93.10 | $93.10 |
| Purchase #2 | $103.25 | 9.144% | $112.6912 | $112.69 | $112.70 | $112.70 |
| Purchase #3 | $240.68 | 6.862% | $257.1955 | $257.20 | $257.20 | $257.20 |
| Purchase #4 | $8.99 | 4.130% | $9.3613 | $9.36 | $9.35 | $9.40 |
| Purchase #5 | $61.82 | 9.740% | $67.8413 | $67.84 | $67.85 | $67.80 |
| Purchase #6 | $199.85 | 5.679% | $211.1995 | $211.20 | $211.20 | $211.20 |
| Purchase #7 | $153.43 | 11.827% | $171.5762 | $171.58 | $171.60 | $171.60 |
| 7 purchase totals = | $856.85 | $922.9668 | $922.97 | $923.00 | $923.00 | |