| 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 | $141.47 | 8.180% | $153.0422 | $153.04 | $153.05 | $153.00 |
| Purchase #2 | $206.62 | 9.715% | $226.6931 | $226.69 | $226.70 | $226.70 |
| Purchase #3 | $189.93 | 3.494% | $196.5662 | $196.57 | $196.55 | $196.60 |
| Purchase #4 | $243.33 | 10.864% | $269.7654 | $269.77 | $269.75 | $269.80 |
| Purchase #5 | $233.67 | 10.486% | $258.1726 | $258.17 | $258.15 | $258.20 |
| Purchase #6 | $233.58 | 12.165% | $261.995 | $262.00 | $262.00 | $262.00 |
| Purchase #7 | $66.61 | 4.850% | $69.8406 | $69.84 | $69.85 | $69.80 |
| 7 purchase totals = | $1,315.21 | $1,436.0751 | $1,436.08 | $1,436.05 | $1,436.10 | |