| 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 | $209.48 | 10.605% | $231.6954 | $231.70 | $231.70 | $231.70 |
| Purchase #2 | $75.97 | 10.588% | $84.0137 | $84.01 | $84.00 | $84.00 |
| Purchase #3 | $150.76 | 6.549% | $160.6333 | $160.63 | $160.65 | $160.60 |
| Purchase #4 | $95.95 | 13.399% | $108.8063 | $108.81 | $108.80 | $108.80 |
| Purchase #5 | $25.38 | 3.741% | $26.3295 | $26.33 | $26.35 | $26.30 |
| Purchase #6 | $6.69 | 9.107% | $7.2993 | $7.30 | $7.30 | $7.30 |
| Purchase #7 | $212.93 | 13.336% | $241.3263 | $241.33 | $241.35 | $241.30 |
| 7 purchase totals = | $777.16 | $860.1038 | $860.11 | $860.15 | $860.00 | |