| 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 | $53.69 | 7.262% | $57.589 | $57.59 | $57.60 | $57.60 |
| Purchase #2 | $46.63 | 5.679% | $49.2781 | $49.28 | $49.30 | $49.30 |
| Purchase #3 | $135.44 | 5.274% | $142.5831 | $142.58 | $142.60 | $142.60 |
| Purchase #4 | $55.90 | 8.653% | $60.737 | $60.74 | $60.75 | $60.70 |
| Purchase #5 | $118.36 | 6.486% | $126.0368 | $126.04 | $126.05 | $126.00 |
| Purchase #6 | $75.62 | 13.447% | $85.7886 | $85.79 | $85.80 | $85.80 |
| Purchase #7 | $214.85 | 6.636% | $229.1074 | $229.11 | $229.10 | $229.10 |
| 7 purchase totals = | $700.49 | $751.1200 | $751.13 | $751.20 | $751.10 | |