| 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 | $194.85 | 11.134% | $216.5446 | $216.54 | $216.55 | $216.50 |
| Purchase #2 | $211.65 | 5.485% | $223.259 | $223.26 | $223.25 | $223.30 |
| Purchase #3 | $229.32 | 4.752% | $240.2173 | $240.22 | $240.20 | $240.20 |
| Purchase #4 | $118.91 | 3.252% | $122.777 | $122.78 | $122.80 | $122.80 |
| Purchase #5 | $151.28 | 10.798% | $167.6152 | $167.62 | $167.60 | $167.60 |
| Purchase #6 | $191.95 | 6.620% | $204.6571 | $204.66 | $204.65 | $204.70 |
| Purchase #7 | $152.63 | 4.754% | $159.886 | $159.89 | $159.90 | $159.90 |
| 7 purchase totals = | $1,250.59 | $1,334.9562 | $1,334.97 | $1,334.95 | $1,335.00 | |