| 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 | $243.51 | 13.709% | $276.8928 | $276.89 | $276.90 | $276.90 |
| Purchase #2 | $54.81 | 10.149% | $60.3727 | $60.37 | $60.35 | $60.40 |
| Purchase #3 | $225.42 | 13.616% | $256.1132 | $256.11 | $256.10 | $256.10 |
| Purchase #4 | $12.32 | 13.449% | $13.9769 | $13.98 | $14.00 | $14.00 |
| Purchase #5 | $177.60 | 12.818% | $200.3648 | $200.36 | $200.35 | $200.40 |
| Purchase #6 | $17.67 | 12.434% | $19.8671 | $19.87 | $19.85 | $19.90 |
| Purchase #7 | $197.51 | 3.798% | $205.0114 | $205.01 | $205.00 | $205.00 |
| 7 purchase totals = | $928.84 | $1,032.5989 | $1,032.59 | $1,032.55 | $1,032.70 | |