| 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 | $181.29 | 6.787% | $193.5942 | $193.59 | $193.60 | $193.60 |
| Purchase #2 | $83.99 | 10.531% | $92.835 | $92.84 | $92.85 | $92.80 |
| Purchase #3 | $213.69 | 11.161% | $237.5399 | $237.54 | $237.55 | $237.50 |
| Purchase #4 | $59.70 | 6.701% | $63.7005 | $63.70 | $63.70 | $63.70 |
| Purchase #5 | $180.35 | 11.808% | $201.6457 | $201.65 | $201.65 | $201.60 |
| Purchase #6 | $74.81 | 8.564% | $81.2167 | $81.22 | $81.20 | $81.20 |
| Purchase #7 | $167.27 | 7.664% | $180.0896 | $180.09 | $180.10 | $180.10 |
| 7 purchase totals = | $961.10 | $1,050.6216 | $1,050.63 | $1,050.65 | $1,050.50 | |