| 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 | $220.66 | 6.508% | $235.0206 | $235.02 | $235.00 | $235.00 |
| Purchase #2 | $196.89 | 3.757% | $204.2872 | $204.29 | $204.30 | $204.30 |
| Purchase #3 | $242.93 | 12.136% | $272.412 | $272.41 | $272.40 | $272.40 |
| Purchase #4 | $179.82 | 8.588% | $195.2629 | $195.26 | $195.25 | $195.30 |
| Purchase #5 | $100.77 | 9.334% | $110.1759 | $110.18 | $110.20 | $110.20 |
| Purchase #6 | $147.57 | 3.487% | $152.7158 | $152.72 | $152.70 | $152.70 |
| Purchase #7 | $179.81 | 10.623% | $198.9112 | $198.91 | $198.90 | $198.90 |
| 7 purchase totals = | $1,268.45 | $1,368.7856 | $1,368.79 | $1,368.75 | $1,368.80 | |