| 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 | $92.44 | 4.497% | $96.597 | $96.60 | $96.60 | $96.60 |
| Purchase #2 | $32.36 | 4.579% | $33.8418 | $33.84 | $33.85 | $33.80 |
| Purchase #3 | $119.73 | 9.337% | $130.9092 | $130.91 | $130.90 | $130.90 |
| Purchase #4 | $175.41 | 7.507% | $188.578 | $188.58 | $188.60 | $188.60 |
| Purchase #5 | $247.36 | 9.444% | $270.7207 | $270.72 | $270.70 | $270.70 |
| Purchase #6 | $211.84 | 11.633% | $236.4833 | $236.48 | $236.50 | $236.50 |
| Purchase #7 | $207.73 | 12.640% | $233.9871 | $233.99 | $234.00 | $234.00 |
| 7 purchase totals = | $1,086.87 | $1,191.1171 | $1,191.12 | $1,191.15 | $1,191.10 | |