| 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 | $226.51 | 3.844% | $235.217 | $235.22 | $235.20 | $235.20 |
| Purchase #2 | $202.33 | 10.835% | $224.2525 | $224.25 | $224.25 | $224.30 |
| Purchase #3 | $220.87 | 4.486% | $230.7782 | $230.78 | $230.80 | $230.80 |
| Purchase #4 | $88.67 | 6.209% | $94.1755 | $94.18 | $94.20 | $94.20 |
| Purchase #5 | $111.93 | 7.759% | $120.6146 | $120.61 | $120.60 | $120.60 |
| Purchase #6 | $182.30 | 12.132% | $204.4166 | $204.42 | $204.40 | $204.40 |
| Purchase #7 | $133.73 | 12.586% | $150.5613 | $150.56 | $150.55 | $150.60 |
| 7 purchase totals = | $1,166.34 | $1,260.0157 | $1,260.02 | $1,260.00 | $1,260.10 | |