| 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 | $188.74 | 13.798% | $214.7823 | $214.78 | $214.80 | $214.80 |
| Purchase #2 | $85.30 | 7.505% | $91.7018 | $91.70 | $91.70 | $91.70 |
| Purchase #3 | $67.80 | 13.685% | $77.0784 | $77.08 | $77.10 | $77.10 |
| Purchase #4 | $12.98 | 10.534% | $14.3473 | $14.35 | $14.35 | $14.30 |
| Purchase #5 | $193.49 | 6.568% | $206.1984 | $206.20 | $206.20 | $206.20 |
| Purchase #6 | $131.99 | 10.359% | $145.6628 | $145.66 | $145.65 | $145.70 |
| Purchase #7 | $21.43 | 11.220% | $23.8344 | $23.83 | $23.85 | $23.80 |
| 7 purchase totals = | $701.73 | $773.6054 | $773.60 | $773.65 | $773.60 | |