| 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 | $187.57 | 8.218% | $202.9845 | $202.98 | $203.00 | $203.00 |
| Purchase #2 | $98.41 | 3.170% | $101.5296 | $101.53 | $101.55 | $101.50 |
| Purchase #3 | $84.37 | 13.831% | $96.0392 | $96.04 | $96.05 | $96.00 |
| Purchase #4 | $213.70 | 13.354% | $242.2375 | $242.24 | $242.25 | $242.20 |
| Purchase #5 | $240.65 | 8.145% | $260.2509 | $260.25 | $260.25 | $260.30 |
| Purchase #6 | $232.68 | 13.822% | $264.841 | $264.84 | $264.85 | $264.80 |
| Purchase #7 | $173.47 | 4.505% | $181.2848 | $181.28 | $181.30 | $181.30 |
| 7 purchase totals = | $1,230.85 | $1,349.1675 | $1,349.16 | $1,349.25 | $1,349.10 | |