| 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 | $141.99 | 10.562% | $156.987 | $156.99 | $157.00 | $157.00 |
| Purchase #2 | $163.34 | 7.584% | $175.7277 | $175.73 | $175.75 | $175.70 |
| Purchase #3 | $170.95 | 8.194% | $184.9576 | $184.96 | $184.95 | $185.00 |
| Purchase #4 | $202.59 | 12.824% | $228.5701 | $228.57 | $228.55 | $228.60 |
| Purchase #5 | $210.55 | 9.276% | $230.0806 | $230.08 | $230.10 | $230.10 |
| Purchase #6 | $183.32 | 4.460% | $191.4961 | $191.50 | $191.50 | $191.50 |
| Purchase #7 | $135.60 | 7.786% | $146.1578 | $146.16 | $146.15 | $146.20 |
| 7 purchase totals = | $1,208.34 | $1,313.9769 | $1,313.99 | $1,314.00 | $1,314.10 | |