| 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 | $224.35 | 4.774% | $235.0605 | $235.06 | $235.05 | $235.10 |
| Purchase #2 | $225.99 | 7.341% | $242.5799 | $242.58 | $242.60 | $242.60 |
| Purchase #3 | $89.75 | 3.239% | $92.657 | $92.66 | $92.65 | $92.70 |
| Purchase #4 | $51.68 | 8.441% | $56.0423 | $56.04 | $56.05 | $56.00 |
| Purchase #5 | $135.89 | 8.134% | $146.9433 | $146.94 | $146.95 | $146.90 |
| Purchase #6 | $68.61 | 12.641% | $77.283 | $77.28 | $77.30 | $77.30 |
| Purchase #7 | $142.34 | 12.565% | $160.225 | $160.23 | $160.25 | $160.20 |
| 7 purchase totals = | $938.61 | $1,010.7910 | $1,010.79 | $1,010.85 | $1,010.80 | |