| 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 | $70.65 | 7.813% | $76.1699 | $76.17 | $76.15 | $76.20 |
| Purchase #2 | $224.48 | 8.541% | $243.6528 | $243.65 | $243.65 | $243.70 |
| Purchase #3 | $143.52 | 9.815% | $157.6065 | $157.61 | $157.60 | $157.60 |
| Purchase #4 | $239.72 | 4.807% | $251.2433 | $251.24 | $251.25 | $251.20 |
| Purchase #5 | $225.89 | 13.688% | $256.8098 | $256.81 | $256.80 | $256.80 |
| Purchase #6 | $115.48 | 7.523% | $124.1676 | $124.17 | $124.15 | $124.20 |
| Purchase #7 | $69.44 | 3.520% | $71.8843 | $71.88 | $71.90 | $71.90 |
| 7 purchase totals = | $1,089.18 | $1,181.5342 | $1,181.53 | $1,181.50 | $1,181.60 | |