| 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 | $53.68 | 10.494% | $59.3132 | $59.31 | $59.30 | $59.30 |
| Purchase #2 | $235.69 | 12.515% | $265.1866 | $265.19 | $265.20 | $265.20 |
| Purchase #3 | $217.97 | 13.687% | $247.8036 | $247.80 | $247.80 | $247.80 |
| Purchase #4 | $220.41 | 8.654% | $239.4843 | $239.48 | $239.50 | $239.50 |
| Purchase #5 | $101.49 | 10.301% | $111.9445 | $111.94 | $111.95 | $111.90 |
| Purchase #6 | $31.99 | 13.588% | $36.3368 | $36.34 | $36.35 | $36.30 |
| Purchase #7 | $232.54 | 4.264% | $242.4555 | $242.46 | $242.45 | $242.50 |
| 7 purchase totals = | $1,093.77 | $1,202.5245 | $1,202.52 | $1,202.55 | $1,202.50 | |