| 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 | $76.51 | 12.348% | $85.9575 | $85.96 | $85.95 | $86.00 |
| Purchase #2 | $243.72 | 12.731% | $274.748 | $274.75 | $274.75 | $274.70 |
| Purchase #3 | $244.84 | 4.241% | $255.2237 | $255.22 | $255.20 | $255.20 |
| Purchase #4 | $247.47 | 7.374% | $265.7184 | $265.72 | $265.70 | $265.70 |
| Purchase #5 | $179.68 | 6.501% | $191.361 | $191.36 | $191.35 | $191.40 |
| Purchase #6 | $197.33 | 12.331% | $221.6628 | $221.66 | $221.65 | $221.70 |
| Purchase #7 | $89.83 | 6.644% | $95.7983 | $95.80 | $95.80 | $95.80 |
| 7 purchase totals = | $1,279.38 | $1,390.4697 | $1,390.47 | $1,390.40 | $1,390.50 | |