| 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 | $219.55 | 13.378% | $248.9214 | $248.92 | $248.90 | $248.90 |
| Purchase #2 | $242.63 | 3.222% | $250.4475 | $250.45 | $250.45 | $250.40 |
| Purchase #3 | $115.49 | 7.139% | $123.7348 | $123.73 | $123.75 | $123.70 |
| Purchase #4 | $126.98 | 6.416% | $135.127 | $135.13 | $135.15 | $135.10 |
| Purchase #5 | $90.38 | 6.773% | $96.5014 | $96.50 | $96.50 | $96.50 |
| Purchase #6 | $242.30 | 12.623% | $272.8855 | $272.89 | $272.90 | $272.90 |
| Purchase #7 | $37.84 | 13.572% | $42.9756 | $42.98 | $43.00 | $43.00 |
| 7 purchase totals = | $1,075.17 | $1,170.5932 | $1,170.60 | $1,170.65 | $1,170.50 | |