| 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 | $177.50 | 9.424% | $194.2276 | $194.23 | $194.25 | $194.20 |
| Purchase #2 | $32.54 | 5.536% | $34.3414 | $34.34 | $34.35 | $34.30 |
| Purchase #3 | $176.39 | 8.543% | $191.459 | $191.46 | $191.45 | $191.50 |
| Purchase #4 | $217.29 | 3.168% | $224.1737 | $224.17 | $224.15 | $224.20 |
| Purchase #5 | $85.46 | 5.811% | $90.4261 | $90.43 | $90.45 | $90.40 |
| Purchase #6 | $68.33 | 7.814% | $73.6693 | $73.67 | $73.65 | $73.70 |
| Purchase #7 | $135.40 | 12.313% | $152.0718 | $152.07 | $152.05 | $152.10 |
| 7 purchase totals = | $892.91 | $960.3689 | $960.37 | $960.35 | $960.40 | |