| 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 | $24.39 | 3.445% | $25.2302 | $25.23 | $25.25 | $25.20 |
| Purchase #2 | $178.91 | 8.459% | $194.044 | $194.04 | $194.05 | $194.00 |
| Purchase #3 | $152.25 | 6.215% | $161.7123 | $161.71 | $161.70 | $161.70 |
| Purchase #4 | $230.95 | 6.465% | $245.8809 | $245.88 | $245.90 | $245.90 |
| Purchase #5 | $114.40 | 7.472% | $122.948 | $122.95 | $122.95 | $122.90 |
| Purchase #6 | $32.44 | 9.565% | $35.5429 | $35.54 | $35.55 | $35.50 |
| Purchase #7 | $133.37 | 7.174% | $142.938 | $142.94 | $142.95 | $142.90 |
| 7 purchase totals = | $866.71 | $928.2963 | $928.29 | $928.35 | $928.10 | |