| 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 | $235.29 | 4.549% | $245.9933 | $245.99 | $246.00 | $246.00 |
| Purchase #2 | $180.49 | 12.279% | $202.6524 | $202.65 | $202.65 | $202.70 |
| Purchase #3 | $122.52 | 4.635% | $128.1988 | $128.20 | $128.20 | $128.20 |
| Purchase #4 | $125.60 | 3.760% | $130.3226 | $130.32 | $130.30 | $130.30 |
| Purchase #5 | $114.58 | 12.493% | $128.8945 | $128.89 | $128.90 | $128.90 |
| Purchase #6 | $210.92 | 10.683% | $233.4526 | $233.45 | $233.45 | $233.50 |
| Purchase #7 | $5.68 | 10.422% | $6.272 | $6.27 | $6.25 | $6.30 |
| 7 purchase totals = | $995.08 | $1,075.7862 | $1,075.77 | $1,075.75 | $1,075.90 | |