| 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 | $105.34 | 8.482% | $114.2749 | $114.27 | $114.25 | $114.30 |
| Purchase #2 | $94.74 | 4.806% | $99.2932 | $99.29 | $99.30 | $99.30 |
| Purchase #3 | $188.98 | 4.369% | $197.2365 | $197.24 | $197.25 | $197.20 |
| Purchase #4 | $241.78 | 13.437% | $274.268 | $274.27 | $274.25 | $274.30 |
| Purchase #5 | $134.79 | 11.209% | $149.8986 | $149.90 | $149.90 | $149.90 |
| Purchase #6 | $132.41 | 6.827% | $141.4496 | $141.45 | $141.45 | $141.40 |
| Purchase #7 | $76.28 | 9.511% | $83.535 | $83.54 | $83.55 | $83.50 |
| 7 purchase totals = | $974.32 | $1,059.9558 | $1,059.96 | $1,059.95 | $1,059.90 | |