| 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 | $231.42 | 13.745% | $263.2287 | $263.23 | $263.25 | $263.20 |
| Purchase #2 | $67.79 | 4.139% | $70.5958 | $70.60 | $70.60 | $70.60 |
| Purchase #3 | $178.87 | 8.287% | $193.693 | $193.69 | $193.70 | $193.70 |
| Purchase #4 | $21.89 | 5.195% | $23.0272 | $23.03 | $23.05 | $23.00 |
| Purchase #5 | $51.40 | 11.463% | $57.292 | $57.29 | $57.30 | $57.30 |
| Purchase #6 | $234.34 | 5.853% | $248.0559 | $248.06 | $248.05 | $248.10 |
| Purchase #7 | $247.85 | 12.827% | $279.6417 | $279.64 | $279.65 | $279.60 |
| 7 purchase totals = | $1,033.56 | $1,135.5343 | $1,135.54 | $1,135.60 | $1,135.50 | |