| 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 | $54.77 | 5.396% | $57.7254 | $57.73 | $57.75 | $57.70 |
| Purchase #2 | $204.58 | 5.587% | $216.0099 | $216.01 | $216.00 | $216.00 |
| Purchase #3 | $113.75 | 7.416% | $122.1857 | $122.19 | $122.20 | $122.20 |
| Purchase #4 | $174.72 | 3.832% | $181.4153 | $181.42 | $181.40 | $181.40 |
| Purchase #5 | $28.78 | 6.514% | $30.6547 | $30.65 | $30.65 | $30.70 |
| Purchase #6 | $133.51 | 7.205% | $143.1294 | $143.13 | $143.15 | $143.10 |
| Purchase #7 | $226.77 | 8.251% | $245.4808 | $245.48 | $245.50 | $245.50 |
| 7 purchase totals = | $936.88 | $996.6012 | $996.61 | $996.65 | $996.60 | |