| 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 | $24.90 | 4.685% | $26.0666 | $26.07 | $26.05 | $26.10 |
| Purchase #2 | $50.40 | 4.599% | $52.7179 | $52.72 | $52.70 | $52.70 |
| Purchase #3 | $117.26 | 12.309% | $131.6935 | $131.69 | $131.70 | $131.70 |
| Purchase #4 | $157.54 | 9.117% | $171.9029 | $171.90 | $171.90 | $171.90 |
| Purchase #5 | $56.36 | 11.748% | $62.9812 | $62.98 | $63.00 | $63.00 |
| Purchase #6 | $161.91 | 9.636% | $177.5116 | $177.51 | $177.50 | $177.50 |
| Purchase #7 | $135.29 | 6.726% | $144.3896 | $144.39 | $144.40 | $144.40 |
| 7 purchase totals = | $703.66 | $767.2633 | $767.26 | $767.25 | $767.30 | |