| 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 | $54.94 | 12.871% | $62.0113 | $62.01 | $62.00 | $62.00 |
| Purchase #2 | $207.64 | 4.136% | $216.228 | $216.23 | $216.25 | $216.20 |
| Purchase #3 | $11.36 | 3.753% | $11.7863 | $11.79 | $11.80 | $11.80 |
| Purchase #4 | $130.52 | 7.253% | $139.9866 | $139.99 | $140.00 | $140.00 |
| Purchase #5 | $162.85 | 10.489% | $179.9313 | $179.93 | $179.95 | $179.90 |
| Purchase #6 | $109.75 | 3.712% | $113.8239 | $113.82 | $113.80 | $113.80 |
| Purchase #7 | $147.73 | 10.558% | $163.3273 | $163.33 | $163.35 | $163.30 |
| 7 purchase totals = | $824.79 | $887.0947 | $887.10 | $887.15 | $887.00 | |