| 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 | $152.69 | 10.346% | $168.4873 | $168.49 | $168.50 | $168.50 |
| Purchase #2 | $159.93 | 10.462% | $176.6619 | $176.66 | $176.65 | $176.70 |
| Purchase #3 | $10.96 | 10.794% | $12.143 | $12.14 | $12.15 | $12.10 |
| Purchase #4 | $126.82 | 6.557% | $135.1356 | $135.14 | $135.15 | $135.10 |
| Purchase #5 | $47.73 | 12.225% | $53.565 | $53.57 | $53.55 | $53.60 |
| Purchase #6 | $123.56 | 5.170% | $129.9481 | $129.95 | $129.95 | $129.90 |
| Purchase #7 | $90.73 | 3.200% | $93.6334 | $93.63 | $93.65 | $93.60 |
| 7 purchase totals = | $712.42 | $769.5743 | $769.58 | $769.60 | $769.50 | |