| 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 | $70.92 | 7.175% | $76.0085 | $76.01 | $76.00 | $76.00 |
| Purchase #2 | $119.83 | 3.459% | $123.9749 | $123.97 | $123.95 | $124.00 |
| Purchase #3 | $230.57 | 10.744% | $255.3424 | $255.34 | $255.35 | $255.30 |
| Purchase #4 | $135.79 | 11.316% | $151.156 | $151.16 | $151.15 | $151.20 |
| Purchase #5 | $215.61 | 3.829% | $223.8657 | $223.87 | $223.85 | $223.90 |
| Purchase #6 | $28.74 | 10.650% | $31.8008 | $31.80 | $31.80 | $31.80 |
| Purchase #7 | $196.70 | 12.193% | $220.6836 | $220.68 | $220.70 | $220.70 |
| 7 purchase totals = | $998.16 | $1,082.8319 | $1,082.83 | $1,082.80 | $1,082.90 | |