| 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 | $185.39 | 6.267% | $197.0084 | $197.01 | $197.00 | $197.00 |
| Purchase #2 | $185.73 | 3.558% | $192.3383 | $192.34 | $192.35 | $192.30 |
| Purchase #3 | $95.50 | 8.507% | $103.6242 | $103.62 | $103.60 | $103.60 |
| Purchase #4 | $40.85 | 11.467% | $45.5343 | $45.53 | $45.55 | $45.50 |
| Purchase #5 | $204.63 | 6.152% | $217.2188 | $217.22 | $217.20 | $217.20 |
| Purchase #6 | $190.66 | 6.166% | $202.4161 | $202.42 | $202.40 | $202.40 |
| Purchase #7 | $232.42 | 3.785% | $241.2171 | $241.22 | $241.20 | $241.20 |
| 7 purchase totals = | $1,135.18 | $1,199.3572 | $1,199.36 | $1,199.30 | $1,199.20 | |