| 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 | $224.38 | 11.852% | $250.9735 | $250.97 | $250.95 | $251.00 |
| Purchase #2 | $98.25 | 5.794% | $103.9426 | $103.94 | $103.95 | $103.90 |
| Purchase #3 | $123.93 | 5.113% | $130.2665 | $130.27 | $130.25 | $130.30 |
| Purchase #4 | $230.85 | 4.329% | $240.8435 | $240.84 | $240.85 | $240.80 |
| Purchase #5 | $73.86 | 10.496% | $81.6123 | $81.61 | $81.60 | $81.60 |
| Purchase #6 | $11.78 | 13.711% | $13.3952 | $13.40 | $13.40 | $13.40 |
| Purchase #7 | $126.86 | 6.661% | $135.3101 | $135.31 | $135.30 | $135.30 |
| 7 purchase totals = | $889.91 | $956.3437 | $956.34 | $956.30 | $956.30 | |