| 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 | $163.57 | 9.470% | $179.0601 | $179.06 | $179.05 | $179.10 |
| Purchase #2 | $194.46 | 4.379% | $202.9754 | $202.98 | $203.00 | $203.00 |
| Purchase #3 | $53.33 | 6.713% | $56.91 | $56.91 | $56.90 | $56.90 |
| Purchase #4 | $12.32 | 10.264% | $13.5845 | $13.58 | $13.60 | $13.60 |
| Purchase #5 | $227.66 | 5.540% | $240.2724 | $240.27 | $240.25 | $240.30 |
| Purchase #6 | $227.61 | 11.473% | $253.7237 | $253.72 | $253.70 | $253.70 |
| Purchase #7 | $75.43 | 13.757% | $85.8069 | $85.81 | $85.80 | $85.80 |
| 7 purchase totals = | $954.38 | $1,032.3330 | $1,032.33 | $1,032.30 | $1,032.40 | |