| 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 | $162.93 | 8.722% | $177.1408 | $177.14 | $177.15 | $177.10 |
| Purchase #2 | $88.98 | 7.488% | $95.6428 | $95.64 | $95.65 | $95.60 |
| Purchase #3 | $204.48 | 3.700% | $212.0458 | $212.05 | $212.05 | $212.00 |
| Purchase #4 | $230.29 | 9.633% | $252.4738 | $252.47 | $252.45 | $252.50 |
| Purchase #5 | $43.75 | 13.522% | $49.6659 | $49.67 | $49.65 | $49.70 |
| Purchase #6 | $204.92 | 12.203% | $229.9264 | $229.93 | $229.95 | $229.90 |
| Purchase #7 | $156.70 | 3.262% | $161.8116 | $161.81 | $161.80 | $161.80 |
| 7 purchase totals = | $1,092.05 | $1,178.7071 | $1,178.71 | $1,178.70 | $1,178.60 | |