| 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 | $176.44 | 13.806% | $200.7993 | $200.80 | $200.80 | $200.80 |
| Purchase #2 | $138.34 | 10.177% | $152.4189 | $152.42 | $152.40 | $152.40 |
| Purchase #3 | $174.96 | 3.655% | $181.3548 | $181.35 | $181.35 | $181.40 |
| Purchase #4 | $114.32 | 11.512% | $127.4805 | $127.48 | $127.50 | $127.50 |
| Purchase #5 | $143.95 | 7.179% | $154.2842 | $154.28 | $154.30 | $154.30 |
| Purchase #6 | $25.35 | 5.232% | $26.6763 | $26.68 | $26.70 | $26.70 |
| Purchase #7 | $146.96 | 12.755% | $165.7047 | $165.70 | $165.70 | $165.70 |
| 7 purchase totals = | $920.32 | $1,008.7187 | $1,008.71 | $1,008.75 | $1,008.80 | |