| 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 | 8.467% | $269.4212 | $269.42 | $269.40 | $269.40 |
| Purchase #2 | $152.57 | 3.309% | $157.6185 | $157.62 | $157.60 | $157.60 |
| Purchase #3 | $73.32 | 13.572% | $83.271 | $83.27 | $83.25 | $83.30 |
| Purchase #4 | $163.81 | 3.610% | $169.7235 | $169.72 | $169.70 | $169.70 |
| Purchase #5 | $238.29 | 8.861% | $259.4049 | $259.40 | $259.40 | $259.40 |
| Purchase #6 | $218.70 | 12.366% | $245.7444 | $245.74 | $245.75 | $245.70 |
| Purchase #7 | $25.54 | 5.550% | $26.9575 | $26.96 | $26.95 | $27.00 |
| 7 purchase totals = | $1,120.62 | $1,212.1410 | $1,212.13 | $1,212.05 | $1,212.10 | |