| 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 | $244.93 | 11.545% | $273.2072 | $273.21 | $273.20 | $273.20 |
| Purchase #2 | $188.72 | 6.198% | $200.4169 | $200.42 | $200.40 | $200.40 |
| Purchase #3 | $203.48 | 12.848% | $229.6231 | $229.62 | $229.60 | $229.60 |
| Purchase #4 | $144.87 | 13.399% | $164.2811 | $164.28 | $164.30 | $164.30 |
| Purchase #5 | $211.40 | 6.660% | $225.4792 | $225.48 | $225.50 | $225.50 |
| Purchase #6 | $36.67 | 3.494% | $37.9512 | $37.95 | $37.95 | $38.00 |
| Purchase #7 | $63.98 | 11.214% | $71.1547 | $71.15 | $71.15 | $71.20 |
| 7 purchase totals = | $1,094.05 | $1,202.1134 | $1,202.11 | $1,202.10 | $1,202.20 | |