| 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 | $56.94 | 3.588% | $58.983 | $58.98 | $59.00 | $59.00 |
| Purchase #2 | $139.66 | 8.183% | $151.0884 | $151.09 | $151.10 | $151.10 |
| Purchase #3 | $242.94 | 6.543% | $258.8356 | $258.84 | $258.85 | $258.80 |
| Purchase #4 | $247.31 | 6.518% | $263.4297 | $263.43 | $263.45 | $263.40 |
| Purchase #5 | $219.75 | 5.138% | $231.0408 | $231.04 | $231.05 | $231.00 |
| Purchase #6 | $80.72 | 7.487% | $86.7635 | $86.76 | $86.75 | $86.80 |
| Purchase #7 | $189.91 | 5.592% | $200.5298 | $200.53 | $200.55 | $200.50 |
| 7 purchase totals = | $1,177.23 | $1,250.6708 | $1,250.67 | $1,250.75 | $1,250.60 | |