| 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 | $137.62 | 8.779% | $149.7017 | $149.70 | $149.70 | $149.70 |
| Purchase #2 | $223.87 | 12.332% | $251.4776 | $251.48 | $251.50 | $251.50 |
| Purchase #3 | $150.44 | 12.241% | $168.8554 | $168.86 | $168.85 | $168.90 |
| Purchase #4 | $113.95 | 10.319% | $125.7085 | $125.71 | $125.70 | $125.70 |
| Purchase #5 | $156.33 | 11.540% | $174.3705 | $174.37 | $174.35 | $174.40 |
| Purchase #6 | $63.67 | 6.817% | $68.0104 | $68.01 | $68.00 | $68.00 |
| Purchase #7 | $167.69 | 11.327% | $186.6842 | $186.68 | $186.70 | $186.70 |
| 7 purchase totals = | $1,013.57 | $1,124.8083 | $1,124.81 | $1,124.80 | $1,124.90 | |