| 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 | $175.36 | 12.752% | $197.7219 | $197.72 | $197.70 | $197.70 |
| Purchase #2 | $186.64 | 4.794% | $195.5875 | $195.59 | $195.60 | $195.60 |
| Purchase #3 | $64.52 | 6.162% | $68.4957 | $68.50 | $68.50 | $68.50 |
| Purchase #4 | $70.64 | 6.521% | $75.2464 | $75.25 | $75.25 | $75.20 |
| Purchase #5 | $154.47 | 11.341% | $171.9884 | $171.99 | $172.00 | $172.00 |
| Purchase #6 | $78.71 | 7.606% | $84.6967 | $84.70 | $84.70 | $84.70 |
| Purchase #7 | $249.85 | 13.670% | $284.0045 | $284.00 | $284.00 | $284.00 |
| 7 purchase totals = | $980.19 | $1,077.7411 | $1,077.75 | $1,077.75 | $1,077.70 | |