| 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 | $127.92 | 11.460% | $142.5796 | $142.58 | $142.60 | $142.60 |
| Purchase #2 | $219.84 | 11.753% | $245.6778 | $245.68 | $245.70 | $245.70 |
| Purchase #3 | $171.70 | 10.149% | $189.1258 | $189.13 | $189.15 | $189.10 |
| Purchase #4 | $207.40 | 4.184% | $216.0776 | $216.08 | $216.10 | $216.10 |
| Purchase #5 | $43.86 | 11.512% | $48.9092 | $48.91 | $48.90 | $48.90 |
| Purchase #6 | $5.79 | 11.647% | $6.4644 | $6.46 | $6.45 | $6.50 |
| Purchase #7 | $171.88 | 11.833% | $192.2186 | $192.22 | $192.20 | $192.20 |
| 7 purchase totals = | $948.39 | $1,041.0530 | $1,041.06 | $1,041.10 | $1,041.10 | |