| 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 | $210.96 | 8.390% | $228.6595 | $228.66 | $228.65 | $228.70 |
| Purchase #2 | $162.41 | 7.341% | $174.3325 | $174.33 | $174.35 | $174.30 |
| Purchase #3 | $232.99 | 13.114% | $263.5443 | $263.54 | $263.55 | $263.50 |
| Purchase #4 | $80.86 | 12.561% | $91.0168 | $91.02 | $91.00 | $91.00 |
| Purchase #5 | $10.36 | 13.186% | $11.7261 | $11.73 | $11.75 | $11.70 |
| Purchase #6 | $56.64 | 8.545% | $61.4799 | $61.48 | $61.50 | $61.50 |
| Purchase #7 | $213.86 | 8.848% | $232.7823 | $232.78 | $232.80 | $232.80 |
| 7 purchase totals = | $968.08 | $1,063.5414 | $1,063.54 | $1,063.60 | $1,063.50 | |