| 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 | $194.27 | 3.486% | $201.0423 | $201.04 | $201.05 | $201.00 |
| Purchase #2 | $88.26 | 8.596% | $95.8468 | $95.85 | $95.85 | $95.80 |
| Purchase #3 | $222.98 | 5.437% | $235.1034 | $235.10 | $235.10 | $235.10 |
| Purchase #4 | $110.36 | 11.781% | $123.3615 | $123.36 | $123.35 | $123.40 |
| Purchase #5 | $37.40 | 6.292% | $39.7532 | $39.75 | $39.75 | $39.80 |
| Purchase #6 | $42.28 | 5.174% | $44.4676 | $44.47 | $44.45 | $44.50 |
| Purchase #7 | $83.38 | 4.570% | $87.1905 | $87.19 | $87.20 | $87.20 |
| 7 purchase totals = | $778.93 | $826.7653 | $826.76 | $826.75 | $826.80 | |