| 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 | $211.29 | 11.356% | $235.2841 | $235.28 | $235.30 | $235.30 |
| Purchase #2 | $114.85 | 13.841% | $130.7464 | $130.75 | $130.75 | $130.70 |
| Purchase #3 | $97.44 | 12.335% | $109.4592 | $109.46 | $109.45 | $109.50 |
| Purchase #4 | $170.29 | 8.845% | $185.3522 | $185.35 | $185.35 | $185.40 |
| Purchase #5 | $53.67 | 7.102% | $57.4816 | $57.48 | $57.50 | $57.50 |
| Purchase #6 | $224.70 | 12.434% | $252.6392 | $252.64 | $252.65 | $252.60 |
| Purchase #7 | $47.95 | 13.155% | $54.2578 | $54.26 | $54.25 | $54.30 |
| 7 purchase totals = | $920.19 | $1,025.2205 | $1,025.22 | $1,025.25 | $1,025.30 | |