| 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 | $210.47 | 11.292% | $234.2363 | $234.24 | $234.25 | $234.20 |
| Purchase #2 | $210.83 | 10.358% | $232.6678 | $232.67 | $232.65 | $232.70 |
| Purchase #3 | $174.25 | 13.564% | $197.8853 | $197.89 | $197.90 | $197.90 |
| Purchase #4 | $98.77 | 11.837% | $110.4614 | $110.46 | $110.45 | $110.50 |
| Purchase #5 | $14.30 | 12.847% | $16.1371 | $16.14 | $16.15 | $16.10 |
| Purchase #6 | $181.70 | 6.473% | $193.4614 | $193.46 | $193.45 | $193.50 |
| Purchase #7 | $230.29 | 10.285% | $253.9753 | $253.98 | $254.00 | $254.00 |
| 7 purchase totals = | $1,120.61 | $1,238.8246 | $1,238.84 | $1,238.85 | $1,238.90 | |