| 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 | $242.35 | 11.302% | $269.7404 | $269.74 | $269.75 | $269.70 |
| Purchase #2 | $116.50 | 11.695% | $130.1247 | $130.12 | $130.10 | $130.10 |
| Purchase #3 | $179.43 | 4.517% | $187.5349 | $187.53 | $187.55 | $187.50 |
| Purchase #4 | $158.71 | 6.570% | $169.1372 | $169.14 | $169.15 | $169.10 |
| Purchase #5 | $232.64 | 6.868% | $248.6177 | $248.62 | $248.60 | $248.60 |
| Purchase #6 | $26.66 | 4.783% | $27.9351 | $27.94 | $27.95 | $27.90 |
| Purchase #7 | $220.80 | 10.635% | $244.2821 | $244.28 | $244.30 | $244.30 |
| 7 purchase totals = | $1,177.09 | $1,277.3721 | $1,277.37 | $1,277.40 | $1,277.20 | |