| 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 | $182.42 | 10.525% | $201.6197 | $201.62 | $201.60 | $201.60 |
| Purchase #2 | $212.25 | 7.211% | $227.5553 | $227.56 | $227.55 | $227.60 |
| Purchase #3 | $140.97 | 11.258% | $156.8404 | $156.84 | $156.85 | $156.80 |
| Purchase #4 | $240.70 | 13.484% | $273.156 | $273.16 | $273.15 | $273.20 |
| Purchase #5 | $167.32 | 8.597% | $181.7045 | $181.70 | $181.70 | $181.70 |
| Purchase #6 | $23.42 | 5.447% | $24.6957 | $24.70 | $24.70 | $24.70 |
| Purchase #7 | $81.56 | 10.787% | $90.3579 | $90.36 | $90.35 | $90.40 |
| 7 purchase totals = | $1,048.64 | $1,155.9295 | $1,155.94 | $1,155.90 | $1,156.00 | |