| 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 | $177.70 | 13.368% | $201.4549 | $201.45 | $201.45 | $201.50 |
| Purchase #2 | $111.90 | 9.190% | $122.1836 | $122.18 | $122.20 | $122.20 |
| Purchase #3 | $136.95 | 10.144% | $150.8422 | $150.84 | $150.85 | $150.80 |
| Purchase #4 | $32.59 | 7.294% | $34.9671 | $34.97 | $34.95 | $35.00 |
| Purchase #5 | $237.30 | 6.463% | $252.6367 | $252.64 | $252.65 | $252.60 |
| Purchase #6 | $207.66 | 7.516% | $223.2677 | $223.27 | $223.25 | $223.30 |
| Purchase #7 | $55.48 | 8.661% | $60.2851 | $60.29 | $60.30 | $60.30 |
| 7 purchase totals = | $959.58 | $1,045.6373 | $1,045.64 | $1,045.65 | $1,045.70 | |