| 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 | $245.88 | 8.432% | $266.6126 | $266.61 | $266.60 | $266.60 |
| Purchase #2 | $179.76 | 4.113% | $187.1535 | $187.15 | $187.15 | $187.20 |
| Purchase #3 | $87.91 | 11.734% | $98.2254 | $98.23 | $98.25 | $98.20 |
| Purchase #4 | $225.32 | 3.706% | $233.6704 | $233.67 | $233.65 | $233.70 |
| Purchase #5 | $12.93 | 9.826% | $14.2005 | $14.20 | $14.20 | $14.20 |
| Purchase #6 | $109.43 | 11.744% | $122.2815 | $122.28 | $122.30 | $122.30 |
| Purchase #7 | $247.90 | 4.190% | $258.287 | $258.29 | $258.30 | $258.30 |
| 7 purchase totals = | $1,109.13 | $1,180.4309 | $1,180.43 | $1,180.45 | $1,180.50 | |