| 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 | $41.63 | 13.578% | $47.2825 | $47.28 | $47.30 | $47.30 |
| Purchase #2 | $160.32 | 8.816% | $174.4538 | $174.45 | $174.45 | $174.50 |
| Purchase #3 | $169.61 | 6.346% | $180.3735 | $180.37 | $180.35 | $180.40 |
| Purchase #4 | $118.96 | 12.514% | $133.8467 | $133.85 | $133.85 | $133.80 |
| Purchase #5 | $38.82 | 10.716% | $42.98 | $42.98 | $43.00 | $43.00 |
| Purchase #6 | $80.88 | 13.663% | $91.9306 | $91.93 | $91.95 | $91.90 |
| Purchase #7 | $183.50 | 8.262% | $198.6608 | $198.66 | $198.65 | $198.70 |
| 7 purchase totals = | $793.72 | $869.5279 | $869.52 | $869.55 | $869.60 | |