| 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 | $74.31 | 11.580% | $82.9151 | $82.92 | $82.90 | $82.90 |
| Purchase #2 | $124.89 | 8.821% | $135.9065 | $135.91 | $135.90 | $135.90 |
| Purchase #3 | $144.30 | 5.486% | $152.2163 | $152.22 | $152.20 | $152.20 |
| Purchase #4 | $6.97 | 12.237% | $7.8229 | $7.82 | $7.80 | $7.80 |
| Purchase #5 | $204.67 | 4.196% | $213.258 | $213.26 | $213.25 | $213.30 |
| Purchase #6 | $126.55 | 3.523% | $131.0084 | $131.01 | $131.00 | $131.00 |
| Purchase #7 | $52.58 | 7.865% | $56.7154 | $56.72 | $56.70 | $56.70 |
| 7 purchase totals = | $734.27 | $779.8426 | $779.86 | $779.75 | $779.80 | |