| 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 | $242.82 | 8.143% | $262.5928 | $262.59 | $262.60 | $262.60 |
| Purchase #2 | $236.86 | 8.149% | $256.1617 | $256.16 | $256.15 | $256.20 |
| Purchase #3 | $218.80 | 7.484% | $235.175 | $235.18 | $235.20 | $235.20 |
| Purchase #4 | $59.89 | 12.837% | $67.5781 | $67.58 | $67.60 | $67.60 |
| Purchase #5 | $131.40 | 5.310% | $138.3773 | $138.38 | $138.40 | $138.40 |
| Purchase #6 | $216.94 | 13.493% | $246.2117 | $246.21 | $246.20 | $246.20 |
| Purchase #7 | $16.88 | 10.533% | $18.658 | $18.66 | $18.65 | $18.70 |
| 7 purchase totals = | $1,123.59 | $1,224.7546 | $1,224.76 | $1,224.80 | $1,224.90 | |