| 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 | $47.77 | 5.351% | $50.3262 | $50.33 | $50.35 | $50.30 |
| Purchase #2 | $47.74 | 12.276% | $53.6006 | $53.60 | $53.60 | $53.60 |
| Purchase #3 | $203.64 | 4.510% | $212.8242 | $212.82 | $212.80 | $212.80 |
| Purchase #4 | $41.56 | 13.119% | $47.0123 | $47.01 | $47.00 | $47.00 |
| Purchase #5 | $202.39 | 6.467% | $215.4786 | $215.48 | $215.50 | $215.50 |
| Purchase #6 | $97.94 | 8.596% | $106.3589 | $106.36 | $106.35 | $106.40 |
| Purchase #7 | $80.98 | 11.182% | $90.0352 | $90.04 | $90.05 | $90.00 |
| 7 purchase totals = | $722.02 | $775.6360 | $775.64 | $775.65 | $775.60 | |