| 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 | $90.67 | 7.131% | $97.1357 | $97.14 | $97.15 | $97.10 |
| Purchase #2 | $153.62 | 8.197% | $166.2122 | $166.21 | $166.20 | $166.20 |
| Purchase #3 | $81.98 | 7.726% | $88.3138 | $88.31 | $88.30 | $88.30 |
| Purchase #4 | $245.78 | 4.671% | $257.2604 | $257.26 | $257.25 | $257.30 |
| Purchase #5 | $54.70 | 12.869% | $61.7393 | $61.74 | $61.75 | $61.70 |
| Purchase #6 | $65.65 | 9.664% | $71.9944 | $71.99 | $72.00 | $72.00 |
| Purchase #7 | $234.97 | 13.202% | $265.9907 | $265.99 | $266.00 | $266.00 |
| 7 purchase totals = | $927.37 | $1,008.6465 | $1,008.64 | $1,008.65 | $1,008.60 | |