| 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 | $87.48 | 12.323% | $98.2602 | $98.26 | $98.25 | $98.30 |
| Purchase #2 | $146.44 | 7.552% | $157.4991 | $157.50 | $157.50 | $157.50 |
| Purchase #3 | $206.43 | 11.399% | $229.961 | $229.96 | $229.95 | $230.00 |
| Purchase #4 | $159.80 | 8.638% | $173.6035 | $173.60 | $173.60 | $173.60 |
| Purchase #5 | $213.39 | 9.480% | $233.6194 | $233.62 | $233.60 | $233.60 |
| Purchase #6 | $207.86 | 8.674% | $225.8898 | $225.89 | $225.90 | $225.90 |
| Purchase #7 | $241.26 | 11.820% | $269.7769 | $269.78 | $269.80 | $269.80 |
| 7 purchase totals = | $1,262.66 | $1,388.6099 | $1,388.61 | $1,388.60 | $1,388.70 | |