| 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 | $141.75 | 13.313% | $160.6212 | $160.62 | $160.60 | $160.60 |
| Purchase #2 | $159.33 | 10.666% | $176.3241 | $176.32 | $176.30 | $176.30 |
| Purchase #3 | $98.79 | 5.719% | $104.4398 | $104.44 | $104.45 | $104.40 |
| Purchase #4 | $245.41 | 9.410% | $268.5031 | $268.50 | $268.50 | $268.50 |
| Purchase #5 | $233.85 | 12.779% | $263.7337 | $263.73 | $263.75 | $263.70 |
| Purchase #6 | $245.41 | 13.251% | $277.9293 | $277.93 | $277.95 | $277.90 |
| Purchase #7 | $15.47 | 10.202% | $17.0482 | $17.05 | $17.05 | $17.00 |
| 7 purchase totals = | $1,140.01 | $1,268.5994 | $1,268.59 | $1,268.60 | $1,268.40 | |