| 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 | $242.71 | 13.732% | $276.0389 | $276.04 | $276.05 | $276.00 |
| Purchase #2 | $184.68 | 9.658% | $202.5164 | $202.52 | $202.50 | $202.50 |
| Purchase #3 | $22.89 | 12.607% | $25.7757 | $25.78 | $25.80 | $25.80 |
| Purchase #4 | $152.98 | 6.298% | $162.6147 | $162.61 | $162.60 | $162.60 |
| Purchase #5 | $236.60 | 6.531% | $252.0523 | $252.05 | $252.05 | $252.10 |
| Purchase #6 | $37.83 | 3.173% | $39.0303 | $39.03 | $39.05 | $39.00 |
| Purchase #7 | $181.57 | 3.870% | $188.5968 | $188.60 | $188.60 | $188.60 |
| 7 purchase totals = | $1,059.26 | $1,146.6251 | $1,146.63 | $1,146.65 | $1,146.60 | |