| 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 | $154.88 | 9.542% | $169.6586 | $169.66 | $169.65 | $169.70 |
| Purchase #2 | $174.78 | 13.583% | $198.5204 | $198.52 | $198.50 | $198.50 |
| Purchase #3 | $160.63 | 9.809% | $176.3862 | $176.39 | $176.40 | $176.40 |
| Purchase #4 | $129.82 | 4.106% | $135.1504 | $135.15 | $135.15 | $135.20 |
| Purchase #5 | $150.69 | 5.716% | $159.3034 | $159.30 | $159.30 | $159.30 |
| Purchase #6 | $140.80 | 3.104% | $145.1704 | $145.17 | $145.15 | $145.20 |
| Purchase #7 | $73.88 | 13.802% | $84.0769 | $84.08 | $84.10 | $84.10 |
| 7 purchase totals = | $985.48 | $1,068.2663 | $1,068.27 | $1,068.25 | $1,068.40 | |