| 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 | $178.42 | 9.617% | $195.5787 | $195.58 | $195.60 | $195.60 |
| Purchase #2 | $165.52 | 6.464% | $176.2192 | $176.22 | $176.20 | $176.20 |
| Purchase #3 | $124.69 | 11.118% | $138.553 | $138.55 | $138.55 | $138.60 |
| Purchase #4 | $108.91 | 5.216% | $114.5907 | $114.59 | $114.60 | $114.60 |
| Purchase #5 | $151.55 | 10.352% | $167.2385 | $167.24 | $167.25 | $167.20 |
| Purchase #6 | $124.36 | 11.308% | $138.4226 | $138.42 | $138.40 | $138.40 |
| Purchase #7 | $42.29 | 8.812% | $46.0166 | $46.02 | $46.00 | $46.00 |
| 7 purchase totals = | $895.74 | $976.6193 | $976.62 | $976.60 | $976.60 | |