| 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 | $5.93 | 4.761% | $6.2123 | $6.21 | $6.20 | $6.20 |
| Purchase #2 | $239.37 | 3.337% | $247.3578 | $247.36 | $247.35 | $247.40 |
| Purchase #3 | $94.91 | 6.246% | $100.8381 | $100.84 | $100.85 | $100.80 |
| Purchase #4 | $14.87 | 9.366% | $16.2627 | $16.26 | $16.25 | $16.30 |
| Purchase #5 | $49.78 | 6.423% | $52.9774 | $52.98 | $53.00 | $53.00 |
| Purchase #6 | $193.92 | 4.246% | $202.1538 | $202.15 | $202.15 | $202.20 |
| Purchase #7 | $131.41 | 7.789% | $141.6455 | $141.65 | $141.65 | $141.60 |
| 7 purchase totals = | $730.19 | $767.4476 | $767.45 | $767.45 | $767.50 | |