| 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 | $71.29 | 4.198% | $74.2828 | $74.28 | $74.30 | $74.30 |
| Purchase #2 | $25.53 | 5.293% | $26.8813 | $26.88 | $26.90 | $26.90 |
| Purchase #3 | $218.71 | 4.438% | $228.4163 | $228.42 | $228.40 | $228.40 |
| Purchase #4 | $127.43 | 8.239% | $137.929 | $137.93 | $137.95 | $137.90 |
| Purchase #5 | $192.79 | 12.408% | $216.7114 | $216.71 | $216.70 | $216.70 |
| Purchase #6 | $132.44 | 7.267% | $142.0644 | $142.06 | $142.05 | $142.10 |
| Purchase #7 | $167.43 | 5.445% | $176.5466 | $176.55 | $176.55 | $176.50 |
| 7 purchase totals = | $935.62 | $1,002.8318 | $1,002.83 | $1,002.85 | $1,002.80 | |