| 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 | $88.85 | 8.649% | $96.5346 | $96.53 | $96.55 | $96.50 |
| Purchase #2 | $172.79 | 3.484% | $178.81 | $178.81 | $178.80 | $178.80 |
| Purchase #3 | $13.55 | 6.227% | $14.3938 | $14.39 | $14.40 | $14.40 |
| Purchase #4 | $103.49 | 3.838% | $107.4619 | $107.46 | $107.45 | $107.50 |
| Purchase #5 | $183.66 | 7.491% | $197.418 | $197.42 | $197.40 | $197.40 |
| Purchase #6 | $49.55 | 10.873% | $54.9376 | $54.94 | $54.95 | $54.90 |
| Purchase #7 | $203.84 | 3.315% | $210.5973 | $210.60 | $210.60 | $210.60 |
| 7 purchase totals = | $815.73 | $860.1532 | $860.15 | $860.15 | $860.10 | |