| 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 | $114.32 | 5.456% | $120.5573 | $120.56 | $120.55 | $120.60 |
| Purchase #2 | $36.86 | 11.677% | $41.1641 | $41.16 | $41.15 | $41.20 |
| Purchase #3 | $97.95 | 12.838% | $110.5248 | $110.52 | $110.50 | $110.50 |
| Purchase #4 | $233.85 | 10.434% | $258.2499 | $258.25 | $258.25 | $258.20 |
| Purchase #5 | $111.68 | 6.301% | $118.717 | $118.72 | $118.70 | $118.70 |
| Purchase #6 | $43.41 | 7.237% | $46.5516 | $46.55 | $46.55 | $46.60 |
| Purchase #7 | $161.59 | 11.398% | $180.008 | $180.01 | $180.00 | $180.00 |
| 7 purchase totals = | $799.66 | $875.7727 | $875.77 | $875.70 | $875.80 | |