| 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 | $60.86 | 8.587% | $66.086 | $66.09 | $66.10 | $66.10 |
| Purchase #2 | $83.96 | 6.611% | $89.5106 | $89.51 | $89.50 | $89.50 |
| Purchase #3 | $246.30 | 6.782% | $263.0041 | $263.00 | $263.00 | $263.00 |
| Purchase #4 | $162.97 | 12.292% | $183.0023 | $183.00 | $183.00 | $183.00 |
| Purchase #5 | $152.58 | 7.689% | $164.3119 | $164.31 | $164.30 | $164.30 |
| Purchase #6 | $220.53 | 7.593% | $237.2748 | $237.27 | $237.25 | $237.30 |
| Purchase #7 | $239.29 | 13.426% | $271.4171 | $271.42 | $271.40 | $271.40 |
| 7 purchase totals = | $1,166.49 | $1,274.6068 | $1,274.60 | $1,274.55 | $1,274.60 | |