| 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 | $208.36 | 4.163% | $217.034 | $217.03 | $217.05 | $217.00 |
| Purchase #2 | $97.48 | 13.447% | $110.5881 | $110.59 | $110.60 | $110.60 |
| Purchase #3 | $136.49 | 7.328% | $146.492 | $146.49 | $146.50 | $146.50 |
| Purchase #4 | $204.39 | 3.634% | $211.8175 | $211.82 | $211.80 | $211.80 |
| Purchase #5 | $233.99 | 7.362% | $251.2163 | $251.22 | $251.20 | $251.20 |
| Purchase #6 | $16.55 | 11.177% | $18.3998 | $18.40 | $18.40 | $18.40 |
| Purchase #7 | $88.39 | 6.430% | $94.0735 | $94.07 | $94.05 | $94.10 |
| 7 purchase totals = | $985.65 | $1,049.6212 | $1,049.62 | $1,049.60 | $1,049.60 | |