| 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 | $135.64 | 7.734% | $146.1304 | $146.13 | $146.15 | $146.10 |
| Purchase #2 | $120.73 | 11.762% | $134.9303 | $134.93 | $134.95 | $134.90 |
| Purchase #3 | $98.33 | 6.406% | $104.629 | $104.63 | $104.65 | $104.60 |
| Purchase #4 | $244.79 | 11.639% | $273.2811 | $273.28 | $273.30 | $273.30 |
| Purchase #5 | $26.83 | 10.590% | $29.6713 | $29.67 | $29.65 | $29.70 |
| Purchase #6 | $161.42 | 13.730% | $183.583 | $183.58 | $183.60 | $183.60 |
| Purchase #7 | $188.93 | 7.170% | $202.4763 | $202.48 | $202.50 | $202.50 |
| 7 purchase totals = | $976.67 | $1,074.7014 | $1,074.70 | $1,074.80 | $1,074.70 | |