| 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 | $173.55 | 6.146% | $184.2164 | $184.22 | $184.20 | $184.20 |
| Purchase #2 | $208.68 | 8.528% | $226.4762 | $226.48 | $226.50 | $226.50 |
| Purchase #3 | $160.36 | 10.196% | $176.7103 | $176.71 | $176.70 | $176.70 |
| Purchase #4 | $54.83 | 11.431% | $61.0976 | $61.10 | $61.10 | $61.10 |
| Purchase #5 | $202.85 | 13.726% | $230.6932 | $230.69 | $230.70 | $230.70 |
| Purchase #6 | $85.53 | 10.290% | $94.331 | $94.33 | $94.35 | $94.30 |
| Purchase #7 | $161.90 | 4.479% | $169.1515 | $169.15 | $169.15 | $169.20 |
| 7 purchase totals = | $1,047.70 | $1,142.6762 | $1,142.68 | $1,142.70 | $1,142.70 | |