| 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 | $192.51 | 13.526% | $218.5489 | $218.55 | $218.55 | $218.50 |
| Purchase #2 | $72.64 | 5.506% | $76.6396 | $76.64 | $76.65 | $76.60 |
| Purchase #3 | $241.44 | 3.423% | $249.7045 | $249.70 | $249.70 | $249.70 |
| Purchase #4 | $12.48 | 6.194% | $13.253 | $13.25 | $13.25 | $13.30 |
| Purchase #5 | $184.79 | 9.445% | $202.2434 | $202.24 | $202.25 | $202.20 |
| Purchase #6 | $157.30 | 8.427% | $170.5557 | $170.56 | $170.55 | $170.60 |
| Purchase #7 | $138.29 | 5.563% | $145.9831 | $145.98 | $146.00 | $146.00 |
| 7 purchase totals = | $999.45 | $1,076.9282 | $1,076.92 | $1,076.95 | $1,076.90 | |