| 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 | $195.96 | 12.541% | $220.5353 | $220.54 | $220.55 | $220.50 |
| Purchase #2 | $235.79 | 9.727% | $258.7253 | $258.73 | $258.75 | $258.70 |
| Purchase #3 | $157.53 | 6.142% | $167.2055 | $167.21 | $167.20 | $167.20 |
| Purchase #4 | $233.90 | 9.336% | $255.7369 | $255.74 | $255.75 | $255.70 |
| Purchase #5 | $211.68 | 3.754% | $219.6265 | $219.63 | $219.65 | $219.60 |
| Purchase #6 | $88.30 | 5.134% | $92.8333 | $92.83 | $92.85 | $92.80 |
| Purchase #7 | $131.61 | 8.627% | $142.964 | $142.96 | $142.95 | $143.00 |
| 7 purchase totals = | $1,254.77 | $1,357.6268 | $1,357.64 | $1,357.70 | $1,357.50 | |