| 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 | $189.64 | 7.585% | $204.0242 | $204.02 | $204.00 | $204.00 |
| Purchase #2 | $219.55 | 12.508% | $247.0113 | $247.01 | $247.00 | $247.00 |
| Purchase #3 | $96.61 | 12.163% | $108.3607 | $108.36 | $108.35 | $108.40 |
| Purchase #4 | $177.86 | 4.513% | $185.8868 | $185.89 | $185.90 | $185.90 |
| Purchase #5 | $219.63 | 5.317% | $231.3077 | $231.31 | $231.30 | $231.30 |
| Purchase #6 | $87.40 | 10.535% | $96.6076 | $96.61 | $96.60 | $96.60 |
| Purchase #7 | $124.35 | 7.498% | $133.6738 | $133.67 | $133.65 | $133.70 |
| 7 purchase totals = | $1,115.04 | $1,206.8721 | $1,206.87 | $1,206.80 | $1,206.90 | |