| 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 | $178.26 | 13.344% | $202.047 | $202.05 | $202.05 | $202.00 |
| Purchase #2 | $34.52 | 13.552% | $39.1982 | $39.20 | $39.20 | $39.20 |
| Purchase #3 | $155.84 | 6.222% | $165.5364 | $165.54 | $165.55 | $165.50 |
| Purchase #4 | $125.87 | 11.626% | $140.5036 | $140.50 | $140.50 | $140.50 |
| Purchase #5 | $94.46 | 9.129% | $103.0833 | $103.08 | $103.10 | $103.10 |
| Purchase #6 | $199.74 | 6.480% | $212.6832 | $212.68 | $212.70 | $212.70 |
| Purchase #7 | $142.60 | 4.422% | $148.9058 | $148.91 | $148.90 | $148.90 |
| 7 purchase totals = | $931.29 | $1,011.9575 | $1,011.96 | $1,012.00 | $1,011.90 | |