| 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 | $32.53 | 6.819% | $34.7482 | $34.75 | $34.75 | $34.70 |
| Purchase #2 | $204.41 | 13.656% | $232.3242 | $232.32 | $232.30 | $232.30 |
| Purchase #3 | $205.52 | 4.504% | $214.7766 | $214.78 | $214.80 | $214.80 |
| Purchase #4 | $162.99 | 8.274% | $176.4758 | $176.48 | $176.50 | $176.50 |
| Purchase #5 | $157.50 | 11.331% | $175.3463 | $175.35 | $175.35 | $175.30 |
| Purchase #6 | $171.59 | 3.707% | $177.9508 | $177.95 | $177.95 | $178.00 |
| Purchase #7 | $197.28 | 7.149% | $211.3835 | $211.38 | $211.40 | $211.40 |
| 7 purchase totals = | $1,131.82 | $1,223.0054 | $1,223.01 | $1,223.05 | $1,223.00 | |