| 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 | $241.52 | 10.737% | $267.452 | $267.45 | $267.45 | $267.50 |
| Purchase #2 | $120.34 | 8.743% | $130.8613 | $130.86 | $130.85 | $130.90 |
| Purchase #3 | $11.29 | 8.479% | $12.2473 | $12.25 | $12.25 | $12.20 |
| Purchase #4 | $144.95 | 12.409% | $162.9368 | $162.94 | $162.95 | $162.90 |
| Purchase #5 | $59.30 | 9.261% | $64.7918 | $64.79 | $64.80 | $64.80 |
| Purchase #6 | $202.85 | 10.812% | $224.7821 | $224.78 | $224.80 | $224.80 |
| Purchase #7 | $34.85 | 7.819% | $37.5749 | $37.57 | $37.55 | $37.60 |
| 7 purchase totals = | $815.10 | $900.6462 | $900.64 | $900.65 | $900.70 | |