| 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 | $41.97 | 13.666% | $47.7056 | $47.71 | $47.70 | $47.70 |
| Purchase #2 | $249.30 | 7.220% | $267.2995 | $267.30 | $267.30 | $267.30 |
| Purchase #3 | $224.85 | 8.594% | $244.1736 | $244.17 | $244.15 | $244.20 |
| Purchase #4 | $230.89 | 4.834% | $242.0512 | $242.05 | $242.05 | $242.10 |
| Purchase #5 | $63.25 | 11.732% | $70.6705 | $70.67 | $70.65 | $70.70 |
| Purchase #6 | $249.87 | 10.145% | $275.2193 | $275.22 | $275.20 | $275.20 |
| Purchase #7 | $28.47 | 12.148% | $31.9285 | $31.93 | $31.95 | $31.90 |
| 7 purchase totals = | $1,088.60 | $1,179.0482 | $1,179.05 | $1,179.00 | $1,179.10 | |