| 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 | $142.76 | 6.494% | $152.0308 | $152.03 | $152.05 | $152.00 |
| Purchase #2 | $173.59 | 11.635% | $193.7872 | $193.79 | $193.80 | $193.80 |
| Purchase #3 | $188.55 | 4.124% | $196.3258 | $196.33 | $196.35 | $196.30 |
| Purchase #4 | $218.55 | 7.601% | $235.162 | $235.16 | $235.15 | $235.20 |
| Purchase #5 | $46.48 | 11.720% | $51.9275 | $51.93 | $51.95 | $51.90 |
| Purchase #6 | $5.30 | 7.664% | $5.7062 | $5.71 | $5.70 | $5.70 |
| Purchase #7 | $198.99 | 12.515% | $223.8936 | $223.89 | $223.90 | $223.90 |
| 7 purchase totals = | $974.22 | $1,058.8331 | $1,058.84 | $1,058.90 | $1,058.80 | |