| 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 | $66.46 | 7.345% | $71.3415 | $71.34 | $71.35 | $71.30 |
| Purchase #2 | $123.41 | 10.159% | $135.9472 | $135.95 | $135.95 | $135.90 |
| Purchase #3 | $170.66 | 12.115% | $191.3355 | $191.34 | $191.35 | $191.30 |
| Purchase #4 | $206.69 | 9.458% | $226.2387 | $226.24 | $226.25 | $226.20 |
| Purchase #5 | $222.46 | 8.516% | $241.4047 | $241.40 | $241.40 | $241.40 |
| Purchase #6 | $8.88 | 7.493% | $9.5454 | $9.55 | $9.55 | $9.50 |
| Purchase #7 | $123.47 | 9.406% | $135.0836 | $135.08 | $135.10 | $135.10 |
| 7 purchase totals = | $922.03 | $1,010.8966 | $1,010.90 | $1,010.95 | $1,010.70 | |