| 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 | $218.75 | 6.163% | $232.2316 | $232.23 | $232.25 | $232.20 |
| Purchase #2 | $137.45 | 4.302% | $143.3631 | $143.36 | $143.35 | $143.40 |
| Purchase #3 | $202.99 | 3.211% | $209.508 | $209.51 | $209.50 | $209.50 |
| Purchase #4 | $6.64 | 13.319% | $7.5244 | $7.52 | $7.50 | $7.50 |
| Purchase #5 | $166.55 | 4.722% | $174.4145 | $174.41 | $174.40 | $174.40 |
| Purchase #6 | $39.83 | 7.517% | $42.824 | $42.82 | $42.80 | $42.80 |
| Purchase #7 | $169.37 | 10.284% | $186.788 | $186.79 | $186.80 | $186.80 |
| 7 purchase totals = | $941.58 | $996.6536 | $996.64 | $996.60 | $996.60 | |