| 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 | $218.77 | 6.758% | $233.5545 | $233.55 | $233.55 | $233.60 |
| Purchase #2 | $186.52 | 9.377% | $204.01 | $204.01 | $204.00 | $204.00 |
| Purchase #3 | $51.70 | 4.131% | $53.8357 | $53.84 | $53.85 | $53.80 |
| Purchase #4 | $245.75 | 11.525% | $274.0727 | $274.07 | $274.05 | $274.10 |
| Purchase #5 | $236.91 | 7.735% | $255.235 | $255.24 | $255.25 | $255.20 |
| Purchase #6 | $114.99 | 7.773% | $123.9282 | $123.93 | $123.95 | $123.90 |
| Purchase #7 | $241.93 | 12.438% | $272.0213 | $272.02 | $272.00 | $272.00 |
| 7 purchase totals = | $1,296.57 | $1,416.6574 | $1,416.66 | $1,416.65 | $1,416.60 | |