| 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 | $184.64 | 12.270% | $207.2953 | $207.30 | $207.30 | $207.30 |
| Purchase #2 | $31.92 | 3.404% | $33.0066 | $33.01 | $33.00 | $33.00 |
| Purchase #3 | $20.77 | 10.623% | $22.9764 | $22.98 | $23.00 | $23.00 |
| Purchase #4 | $169.39 | 11.717% | $189.2374 | $189.24 | $189.25 | $189.20 |
| Purchase #5 | $123.73 | 3.790% | $128.4194 | $128.42 | $128.40 | $128.40 |
| Purchase #6 | $189.74 | 3.355% | $196.1058 | $196.11 | $196.10 | $196.10 |
| Purchase #7 | $248.93 | 3.212% | $256.9256 | $256.93 | $256.95 | $256.90 |
| 7 purchase totals = | $969.12 | $1,033.9665 | $1,033.99 | $1,034.00 | $1,033.90 | |