| 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 | $176.63 | 5.475% | $186.3005 | $186.30 | $186.30 | $186.30 |
| Purchase #2 | $152.90 | 5.563% | $161.4058 | $161.41 | $161.40 | $161.40 |
| Purchase #3 | $194.97 | 5.322% | $205.3463 | $205.35 | $205.35 | $205.30 |
| Purchase #4 | $135.48 | 3.819% | $140.654 | $140.65 | $140.65 | $140.70 |
| Purchase #5 | $181.30 | 12.641% | $204.2181 | $204.22 | $204.20 | $204.20 |
| Purchase #6 | $247.40 | 3.148% | $255.1882 | $255.19 | $255.20 | $255.20 |
| Purchase #7 | $89.59 | 6.238% | $95.1786 | $95.18 | $95.20 | $95.20 |
| 7 purchase totals = | $1,178.27 | $1,248.2915 | $1,248.30 | $1,248.30 | $1,248.30 | |