| 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 | $240.87 | 13.451% | $273.2694 | $273.27 | $273.25 | $273.30 |
| Purchase #2 | $77.77 | 4.379% | $81.1755 | $81.18 | $81.20 | $81.20 |
| Purchase #3 | $24.74 | 7.786% | $26.6663 | $26.67 | $26.65 | $26.70 |
| Purchase #4 | $102.64 | 8.486% | $111.35 | $111.35 | $111.35 | $111.40 |
| Purchase #5 | $104.72 | 12.320% | $117.6215 | $117.62 | $117.60 | $117.60 |
| Purchase #6 | $37.45 | 3.327% | $38.696 | $38.70 | $38.70 | $38.70 |
| Purchase #7 | $235.83 | 12.335% | $264.9196 | $264.92 | $264.90 | $264.90 |
| 7 purchase totals = | $824.02 | $913.6983 | $913.71 | $913.65 | $913.80 | |