| 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 | $168.34 | 7.708% | $181.3156 | $181.32 | $181.30 | $181.30 |
| Purchase #2 | $118.36 | 12.548% | $133.2118 | $133.21 | $133.20 | $133.20 |
| Purchase #3 | $228.93 | 10.756% | $253.5537 | $253.55 | $253.55 | $253.60 |
| Purchase #4 | $84.64 | 12.672% | $95.3656 | $95.37 | $95.35 | $95.40 |
| Purchase #5 | $147.66 | 5.429% | $155.6765 | $155.68 | $155.70 | $155.70 |
| Purchase #6 | $182.54 | 10.837% | $202.3219 | $202.32 | $202.30 | $202.30 |
| Purchase #7 | $20.66 | 13.614% | $23.4727 | $23.47 | $23.45 | $23.50 |
| 7 purchase totals = | $951.13 | $1,044.9178 | $1,044.92 | $1,044.85 | $1,045.00 | |