| 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 | $225.66 | 8.659% | $245.1999 | $245.20 | $245.20 | $245.20 |
| Purchase #2 | $71.49 | 4.589% | $74.7707 | $74.77 | $74.75 | $74.80 |
| Purchase #3 | $153.91 | 6.158% | $163.3878 | $163.39 | $163.40 | $163.40 |
| Purchase #4 | $69.49 | 6.117% | $73.7407 | $73.74 | $73.75 | $73.70 |
| Purchase #5 | $174.88 | 12.489% | $196.7208 | $196.72 | $196.70 | $196.70 |
| Purchase #6 | $201.63 | 12.455% | $226.743 | $226.74 | $226.75 | $226.70 |
| Purchase #7 | $30.83 | 4.743% | $32.2923 | $32.29 | $32.30 | $32.30 |
| 7 purchase totals = | $927.89 | $1,012.8552 | $1,012.85 | $1,012.85 | $1,012.80 | |