| 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 | $241.32 | 5.114% | $253.6611 | $253.66 | $253.65 | $253.70 |
| Purchase #2 | $10.56 | 6.636% | $11.2608 | $11.26 | $11.25 | $11.30 |
| Purchase #3 | $157.39 | 3.335% | $162.639 | $162.64 | $162.65 | $162.60 |
| Purchase #4 | $37.60 | 8.361% | $40.7437 | $40.74 | $40.75 | $40.70 |
| Purchase #5 | $187.34 | 12.834% | $211.3832 | $211.38 | $211.40 | $211.40 |
| Purchase #6 | $54.90 | 11.583% | $61.2591 | $61.26 | $61.25 | $61.30 |
| Purchase #7 | $69.60 | 7.446% | $74.7824 | $74.78 | $74.80 | $74.80 |
| 7 purchase totals = | $758.71 | $815.7293 | $815.72 | $815.75 | $815.80 | |