| 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 | $153.51 | 6.723% | $163.8305 | $163.83 | $163.85 | $163.80 |
| Purchase #2 | $9.96 | 9.740% | $10.9301 | $10.93 | $10.95 | $10.90 |
| Purchase #3 | $167.70 | 6.134% | $177.9867 | $177.99 | $178.00 | $178.00 |
| Purchase #4 | $14.70 | 5.662% | $15.5323 | $15.53 | $15.55 | $15.50 |
| Purchase #5 | $207.83 | 10.113% | $228.8478 | $228.85 | $228.85 | $228.80 |
| Purchase #6 | $181.80 | 3.704% | $188.5339 | $188.53 | $188.55 | $188.50 |
| Purchase #7 | $249.27 | 10.166% | $274.6108 | $274.61 | $274.60 | $274.60 |
| 7 purchase totals = | $984.77 | $1,060.2721 | $1,060.27 | $1,060.35 | $1,060.10 | |