| 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 | $184.67 | 3.417% | $190.9802 | $190.98 | $191.00 | $191.00 |
| Purchase #2 | $47.44 | 13.348% | $53.7723 | $53.77 | $53.75 | $53.80 |
| Purchase #3 | $63.35 | 3.483% | $65.5565 | $65.56 | $65.55 | $65.60 |
| Purchase #4 | $208.30 | 12.600% | $234.5458 | $234.55 | $234.55 | $234.50 |
| Purchase #5 | $142.78 | 4.808% | $149.6449 | $149.64 | $149.65 | $149.60 |
| Purchase #6 | $246.70 | 9.215% | $269.4334 | $269.43 | $269.45 | $269.40 |
| Purchase #7 | $161.79 | 3.225% | $167.0077 | $167.01 | $167.00 | $167.00 |
| 7 purchase totals = | $1,055.03 | $1,130.9408 | $1,130.94 | $1,130.95 | $1,130.90 | |