| 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 | $245.88 | 3.348% | $254.1121 | $254.11 | $254.10 | $254.10 |
| Purchase #2 | $147.54 | 11.611% | $164.6709 | $164.67 | $164.65 | $164.70 |
| Purchase #3 | $133.58 | 4.671% | $139.8195 | $139.82 | $139.80 | $139.80 |
| Purchase #4 | $9.61 | 3.348% | $9.9317 | $9.93 | $9.95 | $9.90 |
| Purchase #5 | $63.74 | 12.370% | $71.6246 | $71.62 | $71.60 | $71.60 |
| Purchase #6 | $245.68 | 12.580% | $276.5865 | $276.59 | $276.60 | $276.60 |
| Purchase #7 | $120.66 | 10.202% | $132.9697 | $132.97 | $132.95 | $133.00 |
| 7 purchase totals = | $966.69 | $1,049.7150 | $1,049.71 | $1,049.65 | $1,049.70 | |