| 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 | $205.72 | 10.444% | $227.2054 | $227.21 | $227.20 | $227.20 |
| Purchase #2 | $142.54 | 13.609% | $161.9383 | $161.94 | $161.95 | $161.90 |
| Purchase #3 | $238.84 | 12.489% | $268.6687 | $268.67 | $268.65 | $268.70 |
| Purchase #4 | $202.99 | 7.434% | $218.0803 | $218.08 | $218.10 | $218.10 |
| Purchase #5 | $127.60 | 11.311% | $142.0328 | $142.03 | $142.05 | $142.00 |
| Purchase #6 | $95.44 | 11.303% | $106.2276 | $106.23 | $106.25 | $106.20 |
| Purchase #7 | $240.43 | 12.618% | $270.7675 | $270.77 | $270.75 | $270.80 |
| 7 purchase totals = | $1,253.56 | $1,394.9206 | $1,394.93 | $1,394.95 | $1,394.90 | |