| 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 | $78.26 | 3.854% | $81.2761 | $81.28 | $81.30 | $81.30 |
| Purchase #2 | $201.81 | 4.873% | $211.6442 | $211.64 | $211.65 | $211.60 |
| Purchase #3 | $112.50 | 6.407% | $119.7079 | $119.71 | $119.70 | $119.70 |
| Purchase #4 | $183.65 | 10.247% | $202.4686 | $202.47 | $202.45 | $202.50 |
| Purchase #5 | $161.34 | 4.263% | $168.2179 | $168.22 | $168.20 | $168.20 |
| Purchase #6 | $146.97 | 10.307% | $162.1182 | $162.12 | $162.10 | $162.10 |
| Purchase #7 | $142.33 | 10.416% | $157.1551 | $157.16 | $157.15 | $157.20 |
| 7 purchase totals = | $1,026.86 | $1,102.5880 | $1,102.60 | $1,102.55 | $1,102.60 | |