| 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 | $109.49 | 12.560% | $123.2419 | $123.24 | $123.25 | $123.20 |
| Purchase #2 | $150.74 | 9.747% | $165.4326 | $165.43 | $165.45 | $165.40 |
| Purchase #3 | $26.64 | 10.249% | $29.3703 | $29.37 | $29.35 | $29.40 |
| Purchase #4 | $192.70 | 8.417% | $208.9196 | $208.92 | $208.90 | $208.90 |
| Purchase #5 | $135.82 | 12.206% | $152.3982 | $152.40 | $152.40 | $152.40 |
| Purchase #6 | $121.33 | 5.351% | $127.8224 | $127.82 | $127.80 | $127.80 |
| Purchase #7 | $194.55 | 4.342% | $202.9974 | $203.00 | $203.00 | $203.00 |
| 7 purchase totals = | $931.27 | $1,010.1824 | $1,010.18 | $1,010.15 | $1,010.10 | |