| 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 | $61.75 | 7.619% | $66.4547 | $66.45 | $66.45 | $66.50 |
| Purchase #2 | $98.50 | 7.812% | $106.1948 | $106.19 | $106.20 | $106.20 |
| Purchase #3 | $67.57 | 13.641% | $76.7872 | $76.79 | $76.80 | $76.80 |
| Purchase #4 | $75.85 | 5.503% | $80.024 | $80.02 | $80.00 | $80.00 |
| Purchase #5 | $228.29 | 13.439% | $258.9699 | $258.97 | $258.95 | $259.00 |
| Purchase #6 | $178.65 | 12.117% | $200.297 | $200.30 | $200.30 | $200.30 |
| Purchase #7 | $214.42 | 12.647% | $241.5377 | $241.54 | $241.55 | $241.50 |
| 7 purchase totals = | $925.03 | $1,030.2653 | $1,030.26 | $1,030.25 | $1,030.30 | |