| 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 | $174.54 | 4.517% | $182.424 | $182.42 | $182.40 | $182.40 |
| Purchase #2 | $171.38 | 3.226% | $176.9087 | $176.91 | $176.90 | $176.90 |
| Purchase #3 | $80.77 | 4.206% | $84.1672 | $84.17 | $84.15 | $84.20 |
| Purchase #4 | $83.64 | 6.577% | $89.141 | $89.14 | $89.15 | $89.10 |
| Purchase #5 | $203.79 | 11.535% | $227.2972 | $227.30 | $227.30 | $227.30 |
| Purchase #6 | $13.27 | 7.707% | $14.2927 | $14.29 | $14.30 | $14.30 |
| Purchase #7 | $147.69 | 13.574% | $167.7374 | $167.74 | $167.75 | $167.70 |
| 7 purchase totals = | $875.08 | $941.9682 | $941.97 | $941.95 | $941.90 | |