| 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 | $181.52 | 11.226% | $201.8974 | $201.90 | $201.90 | $201.90 |
| Purchase #2 | $162.35 | 12.666% | $182.9133 | $182.91 | $182.90 | $182.90 |
| Purchase #3 | $76.81 | 10.564% | $84.9242 | $84.92 | $84.90 | $84.90 |
| Purchase #4 | $216.60 | 7.717% | $233.315 | $233.32 | $233.30 | $233.30 |
| Purchase #5 | $201.68 | 6.129% | $214.041 | $214.04 | $214.05 | $214.00 |
| Purchase #6 | $112.97 | 12.647% | $127.2573 | $127.26 | $127.25 | $127.30 |
| Purchase #7 | $60.57 | 9.327% | $66.2194 | $66.22 | $66.20 | $66.20 |
| 7 purchase totals = | $1,012.50 | $1,110.5676 | $1,110.57 | $1,110.50 | $1,110.50 | |