| 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 | $184.63 | 4.842% | $193.5698 | $193.57 | $193.55 | $193.60 |
| Purchase #2 | $49.94 | 4.589% | $52.2317 | $52.23 | $52.25 | $52.20 |
| Purchase #3 | $229.37 | 9.505% | $251.1716 | $251.17 | $251.15 | $251.20 |
| Purchase #4 | $200.91 | 8.786% | $218.562 | $218.56 | $218.55 | $218.60 |
| Purchase #5 | $43.46 | 13.439% | $49.3006 | $49.30 | $49.30 | $49.30 |
| Purchase #6 | $182.89 | 10.304% | $201.735 | $201.74 | $201.75 | $201.70 |
| Purchase #7 | $149.86 | 7.812% | $161.5671 | $161.57 | $161.55 | $161.60 |
| 7 purchase totals = | $1,041.06 | $1,128.1378 | $1,128.14 | $1,128.10 | $1,128.20 | |