| 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 | $219.39 | 6.545% | $233.7491 | $233.75 | $233.75 | $233.70 |
| Purchase #2 | $23.56 | 8.246% | $25.5028 | $25.50 | $25.50 | $25.50 |
| Purchase #3 | $36.29 | 5.852% | $38.4137 | $38.41 | $38.40 | $38.40 |
| Purchase #4 | $205.42 | 6.602% | $218.9818 | $218.98 | $219.00 | $219.00 |
| Purchase #5 | $184.85 | 13.234% | $209.313 | $209.31 | $209.30 | $209.30 |
| Purchase #6 | $149.77 | 12.187% | $168.0225 | $168.02 | $168.00 | $168.00 |
| Purchase #7 | $131.86 | 5.422% | $139.0094 | $139.01 | $139.00 | $139.00 |
| 7 purchase totals = | $951.14 | $1,032.9923 | $1,032.98 | $1,032.95 | $1,032.90 | |