| 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 | $21.77 | 10.323% | $24.0173 | $24.02 | $24.00 | $24.00 |
| Purchase #2 | $203.35 | 5.255% | $214.036 | $214.04 | $214.05 | $214.00 |
| Purchase #3 | $35.94 | 10.263% | $39.6285 | $39.63 | $39.65 | $39.60 |
| Purchase #4 | $113.75 | 4.659% | $119.0496 | $119.05 | $119.05 | $119.00 |
| Purchase #5 | $178.32 | 12.400% | $200.4317 | $200.43 | $200.45 | $200.40 |
| Purchase #6 | $41.62 | 5.661% | $43.9761 | $43.98 | $44.00 | $44.00 |
| Purchase #7 | $121.73 | 3.676% | $126.2048 | $126.20 | $126.20 | $126.20 |
| 7 purchase totals = | $716.48 | $767.3440 | $767.35 | $767.40 | $767.20 | |