| 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 | $87.81 | 11.183% | $97.6298 | $97.63 | $97.65 | $97.60 |
| Purchase #2 | $31.69 | 7.695% | $34.1285 | $34.13 | $34.15 | $34.10 |
| Purchase #3 | $64.87 | 10.472% | $71.6632 | $71.66 | $71.65 | $71.70 |
| Purchase #4 | $206.45 | 6.523% | $219.9167 | $219.92 | $219.90 | $219.90 |
| Purchase #5 | $119.99 | 9.600% | $131.509 | $131.51 | $131.50 | $131.50 |
| Purchase #6 | $25.54 | 13.623% | $29.0193 | $29.02 | $29.00 | $29.00 |
| Purchase #7 | $171.78 | 10.146% | $189.2088 | $189.21 | $189.20 | $189.20 |
| 7 purchase totals = | $708.13 | $773.0753 | $773.08 | $773.05 | $773.00 | |