| 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 | $204.89 | 12.566% | $230.6365 | $230.64 | $230.65 | $230.60 |
| Purchase #2 | $168.32 | 7.861% | $181.5516 | $181.55 | $181.55 | $181.60 |
| Purchase #3 | $55.27 | 4.414% | $57.7096 | $57.71 | $57.70 | $57.70 |
| Purchase #4 | $67.95 | 11.625% | $75.8492 | $75.85 | $75.85 | $75.80 |
| Purchase #5 | $109.94 | 3.590% | $113.8868 | $113.89 | $113.90 | $113.90 |
| Purchase #6 | $105.43 | 6.239% | $112.0078 | $112.01 | $112.00 | $112.00 |
| Purchase #7 | $227.27 | 8.154% | $245.8016 | $245.80 | $245.80 | $245.80 |
| 7 purchase totals = | $939.07 | $1,017.4431 | $1,017.45 | $1,017.45 | $1,017.40 | |