| 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 | $49.46 | 9.687% | $54.2512 | $54.25 | $54.25 | $54.30 |
| Purchase #2 | $60.54 | 5.111% | $63.6342 | $63.63 | $63.65 | $63.60 |
| Purchase #3 | $192.28 | 9.167% | $209.9063 | $209.91 | $209.90 | $209.90 |
| Purchase #4 | $70.41 | 3.457% | $72.8441 | $72.84 | $72.85 | $72.80 |
| Purchase #5 | $102.95 | 7.268% | $110.4324 | $110.43 | $110.45 | $110.40 |
| Purchase #6 | $138.78 | 8.640% | $150.7706 | $150.77 | $150.75 | $150.80 |
| Purchase #7 | $236.30 | 12.148% | $265.0057 | $265.01 | $265.00 | $265.00 |
| 7 purchase totals = | $850.72 | $926.8445 | $926.84 | $926.85 | $926.80 | |