| 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 | $105.96 | 7.786% | $114.21 | $114.21 | $114.20 | $114.20 |
| Purchase #2 | $15.46 | 10.777% | $17.1261 | $17.13 | $17.15 | $17.10 |
| Purchase #3 | $120.90 | 3.276% | $124.8607 | $124.86 | $124.85 | $124.90 |
| Purchase #4 | $186.51 | 4.593% | $195.0764 | $195.08 | $195.10 | $195.10 |
| Purchase #5 | $105.54 | 4.533% | $110.3241 | $110.32 | $110.30 | $110.30 |
| Purchase #6 | $88.83 | 6.698% | $94.7798 | $94.78 | $94.80 | $94.80 |
| Purchase #7 | $79.74 | 13.679% | $90.6476 | $90.65 | $90.65 | $90.60 |
| 7 purchase totals = | $702.94 | $747.0247 | $747.03 | $747.05 | $747.00 | |