| 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 | $203.27 | 4.775% | $212.9761 | $212.98 | $213.00 | $213.00 |
| Purchase #2 | $238.87 | 10.312% | $263.5023 | $263.50 | $263.50 | $263.50 |
| Purchase #3 | $67.55 | 13.669% | $76.7834 | $76.78 | $76.80 | $76.80 |
| Purchase #4 | $120.47 | 8.189% | $130.3353 | $130.34 | $130.35 | $130.30 |
| Purchase #5 | $229.73 | 4.394% | $239.8243 | $239.82 | $239.80 | $239.80 |
| Purchase #6 | $139.96 | 11.735% | $156.3843 | $156.38 | $156.40 | $156.40 |
| Purchase #7 | $14.41 | 5.314% | $15.1757 | $15.18 | $15.20 | $15.20 |
| 7 purchase totals = | $1,014.26 | $1,094.9814 | $1,094.98 | $1,095.05 | $1,095.00 | |