| 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 | $94.47 | 12.147% | $105.9453 | $105.95 | $105.95 | $105.90 |
| Purchase #2 | $193.57 | 5.546% | $204.3054 | $204.31 | $204.30 | $204.30 |
| Purchase #3 | $186.30 | 7.590% | $200.4402 | $200.44 | $200.45 | $200.40 |
| Purchase #4 | $186.65 | 4.834% | $195.6727 | $195.67 | $195.65 | $195.70 |
| Purchase #5 | $76.43 | 3.527% | $79.1257 | $79.13 | $79.15 | $79.10 |
| Purchase #6 | $69.33 | 11.331% | $77.1858 | $77.19 | $77.20 | $77.20 |
| Purchase #7 | $236.29 | 6.660% | $252.0269 | $252.03 | $252.05 | $252.00 |
| 7 purchase totals = | $1,043.04 | $1,114.7020 | $1,114.72 | $1,114.75 | $1,114.60 | |