| 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 | $48.98 | 9.678% | $53.7203 | $53.72 | $53.70 | $53.70 |
| Purchase #2 | $233.43 | 13.404% | $264.719 | $264.72 | $264.70 | $264.70 |
| Purchase #3 | $235.72 | 10.621% | $260.7558 | $260.76 | $260.75 | $260.80 |
| Purchase #4 | $36.59 | 7.284% | $39.2552 | $39.26 | $39.25 | $39.30 |
| Purchase #5 | $93.39 | 10.223% | $102.9373 | $102.94 | $102.95 | $102.90 |
| Purchase #6 | $120.54 | 5.523% | $127.1974 | $127.20 | $127.20 | $127.20 |
| Purchase #7 | $189.91 | 12.687% | $214.0039 | $214.00 | $214.00 | $214.00 |
| 7 purchase totals = | $958.56 | $1,062.5889 | $1,062.60 | $1,062.55 | $1,062.60 | |