| 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 | $248.39 | 8.214% | $268.7928 | $268.79 | $268.80 | $268.80 |
| Purchase #2 | $81.30 | 4.376% | $84.8577 | $84.86 | $84.85 | $84.90 |
| Purchase #3 | $124.82 | 3.822% | $129.5906 | $129.59 | $129.60 | $129.60 |
| Purchase #4 | $249.66 | 8.138% | $269.9773 | $269.98 | $270.00 | $270.00 |
| Purchase #5 | $225.26 | 12.704% | $253.877 | $253.88 | $253.90 | $253.90 |
| Purchase #6 | $87.47 | 9.399% | $95.6913 | $95.69 | $95.70 | $95.70 |
| Purchase #7 | $224.28 | 10.139% | $247.0197 | $247.02 | $247.00 | $247.00 |
| 7 purchase totals = | $1,241.18 | $1,349.8064 | $1,349.81 | $1,349.85 | $1,349.90 | |