| 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 | $109.53 | 8.825% | $119.196 | $119.20 | $119.20 | $119.20 |
| Purchase #2 | $162.28 | 11.253% | $180.5414 | $180.54 | $180.55 | $180.50 |
| Purchase #3 | $10.44 | 13.490% | $11.8484 | $11.85 | $11.85 | $11.80 |
| Purchase #4 | $160.95 | 5.223% | $169.3564 | $169.36 | $169.35 | $169.40 |
| Purchase #5 | $140.31 | 4.847% | $147.1108 | $147.11 | $147.10 | $147.10 |
| Purchase #6 | $184.54 | 6.444% | $196.4318 | $196.43 | $196.45 | $196.40 |
| Purchase #7 | $143.74 | 6.227% | $152.6907 | $152.69 | $152.70 | $152.70 |
| 7 purchase totals = | $911.79 | $977.1755 | $977.18 | $977.20 | $977.10 | |