| 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 | $155.37 | 13.782% | $176.7831 | $176.78 | $176.80 | $176.80 |
| Purchase #2 | $249.94 | 9.422% | $273.4893 | $273.49 | $273.50 | $273.50 |
| Purchase #3 | $217.45 | 13.695% | $247.2298 | $247.23 | $247.25 | $247.20 |
| Purchase #4 | $160.74 | 13.346% | $182.1924 | $182.19 | $182.20 | $182.20 |
| Purchase #5 | $26.65 | 5.321% | $28.068 | $28.07 | $28.05 | $28.10 |
| Purchase #6 | $146.46 | 12.680% | $165.0311 | $165.03 | $165.05 | $165.00 |
| Purchase #7 | $189.28 | 6.366% | $201.3296 | $201.33 | $201.35 | $201.30 |
| 7 purchase totals = | $1,145.89 | $1,274.1233 | $1,274.12 | $1,274.20 | $1,274.10 | |