| 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 | $178.44 | 13.789% | $203.0451 | $203.05 | $203.05 | $203.00 |
| Purchase #2 | $103.62 | 11.630% | $115.671 | $115.67 | $115.65 | $115.70 |
| Purchase #3 | $52.90 | 11.608% | $59.0406 | $59.04 | $59.05 | $59.00 |
| Purchase #4 | $218.44 | 6.188% | $231.9571 | $231.96 | $231.95 | $232.00 |
| Purchase #5 | $129.73 | 6.777% | $138.5218 | $138.52 | $138.50 | $138.50 |
| Purchase #6 | $130.44 | 3.264% | $134.6976 | $134.70 | $134.70 | $134.70 |
| Purchase #7 | $230.38 | 4.341% | $240.3808 | $240.38 | $240.40 | $240.40 |
| 7 purchase totals = | $1,043.95 | $1,123.3140 | $1,123.32 | $1,123.30 | $1,123.30 | |