| 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 | $91.94 | 12.522% | $103.4527 | $103.45 | $103.45 | $103.50 |
| Purchase #2 | $74.50 | 7.819% | $80.3252 | $80.33 | $80.35 | $80.30 |
| Purchase #3 | $200.37 | 6.638% | $213.6706 | $213.67 | $213.65 | $213.70 |
| Purchase #4 | $214.30 | 12.460% | $241.0018 | $241.00 | $241.00 | $241.00 |
| Purchase #5 | $110.65 | 5.668% | $116.9216 | $116.92 | $116.90 | $116.90 |
| Purchase #6 | $148.74 | 5.397% | $156.7675 | $156.77 | $156.75 | $156.80 |
| Purchase #7 | $97.83 | 6.355% | $104.0471 | $104.05 | $104.05 | $104.00 |
| 7 purchase totals = | $938.33 | $1,016.1865 | $1,016.19 | $1,016.15 | $1,016.20 | |