| 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 | $56.46 | 12.491% | $63.5124 | $63.51 | $63.50 | $63.50 |
| Purchase #2 | $239.89 | 6.668% | $255.8859 | $255.89 | $255.90 | $255.90 |
| Purchase #3 | $214.82 | 6.290% | $228.3322 | $228.33 | $228.35 | $228.30 |
| Purchase #4 | $61.71 | 11.316% | $68.6931 | $68.69 | $68.70 | $68.70 |
| Purchase #5 | $177.42 | 5.715% | $187.5596 | $187.56 | $187.55 | $187.60 |
| Purchase #6 | $91.76 | 7.731% | $98.854 | $98.85 | $98.85 | $98.90 |
| Purchase #7 | $212.80 | 12.424% | $239.2383 | $239.24 | $239.25 | $239.20 |
| 7 purchase totals = | $1,054.86 | $1,142.0755 | $1,142.07 | $1,142.10 | $1,142.10 | |