| 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 | $196.51 | 9.145% | $214.4808 | $214.48 | $214.50 | $214.50 |
| Purchase #2 | $88.59 | 12.151% | $99.3546 | $99.35 | $99.35 | $99.40 |
| Purchase #3 | $51.35 | 10.135% | $56.5543 | $56.55 | $56.55 | $56.60 |
| Purchase #4 | $222.51 | 8.156% | $240.6579 | $240.66 | $240.65 | $240.70 |
| Purchase #5 | $162.66 | 5.820% | $172.1268 | $172.13 | $172.15 | $172.10 |
| Purchase #6 | $235.88 | 4.735% | $247.0489 | $247.05 | $247.05 | $247.00 |
| Purchase #7 | $225.26 | 12.303% | $252.9737 | $252.97 | $252.95 | $253.00 |
| 7 purchase totals = | $1,182.76 | $1,283.1970 | $1,283.19 | $1,283.20 | $1,283.30 | |