| 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 | $146.93 | 4.168% | $153.054 | $153.05 | $153.05 | $153.10 |
| Purchase #2 | $248.25 | 7.807% | $267.6309 | $267.63 | $267.65 | $267.60 |
| Purchase #3 | $174.31 | 12.109% | $195.4172 | $195.42 | $195.40 | $195.40 |
| Purchase #4 | $155.88 | 10.428% | $172.1352 | $172.14 | $172.15 | $172.10 |
| Purchase #5 | $76.44 | 11.219% | $85.0158 | $85.02 | $85.00 | $85.00 |
| Purchase #6 | $169.95 | 4.126% | $176.9621 | $176.96 | $176.95 | $177.00 |
| Purchase #7 | $199.66 | 3.107% | $205.8634 | $205.86 | $205.85 | $205.90 |
| 7 purchase totals = | $1,171.42 | $1,256.0786 | $1,256.08 | $1,256.05 | $1,256.10 | |