| 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 | $188.28 | 7.554% | $202.5027 | $202.50 | $202.50 | $202.50 |
| Purchase #2 | $248.42 | 4.395% | $259.3381 | $259.34 | $259.35 | $259.30 |
| Purchase #3 | $33.40 | 10.804% | $37.0085 | $37.01 | $37.00 | $37.00 |
| Purchase #4 | $31.91 | 12.124% | $35.7788 | $35.78 | $35.80 | $35.80 |
| Purchase #5 | $189.56 | 8.246% | $205.1911 | $205.19 | $205.20 | $205.20 |
| Purchase #6 | $214.40 | 11.120% | $238.2413 | $238.24 | $238.25 | $238.20 |
| Purchase #7 | $38.71 | 12.768% | $43.6525 | $43.65 | $43.65 | $43.70 |
| 7 purchase totals = | $944.68 | $1,021.7130 | $1,021.71 | $1,021.75 | $1,021.70 | |