| 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 | $73.53 | 10.451% | $81.2146 | $81.21 | $81.20 | $81.20 |
| Purchase #2 | $101.37 | 9.750% | $111.2536 | $111.25 | $111.25 | $111.30 |
| Purchase #3 | $230.38 | 10.598% | $254.7957 | $254.80 | $254.80 | $254.80 |
| Purchase #4 | $43.85 | 6.158% | $46.5503 | $46.55 | $46.55 | $46.60 |
| Purchase #5 | $189.76 | 6.166% | $201.4606 | $201.46 | $201.45 | $201.50 |
| Purchase #6 | $196.40 | 13.640% | $223.189 | $223.19 | $223.20 | $223.20 |
| Purchase #7 | $87.81 | 8.682% | $95.4337 | $95.43 | $95.45 | $95.40 |
| 7 purchase totals = | $923.10 | $1,013.8975 | $1,013.89 | $1,013.90 | $1,014.00 | |