| 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 | $240.28 | 10.675% | $265.9299 | $265.93 | $265.95 | $265.90 |
| Purchase #2 | $174.54 | 4.122% | $181.7345 | $181.73 | $181.75 | $181.70 |
| Purchase #3 | $190.76 | 8.798% | $207.5431 | $207.54 | $207.55 | $207.50 |
| Purchase #4 | $29.52 | 10.724% | $32.6857 | $32.69 | $32.70 | $32.70 |
| Purchase #5 | $126.66 | 4.278% | $132.0785 | $132.08 | $132.10 | $132.10 |
| Purchase #6 | $192.54 | 3.331% | $198.9535 | $198.95 | $198.95 | $199.00 |
| Purchase #7 | $181.33 | 4.629% | $189.7238 | $189.72 | $189.70 | $189.70 |
| 7 purchase totals = | $1,135.63 | $1,208.6490 | $1,208.64 | $1,208.70 | $1,208.60 | |