| 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 | $221.63 | 9.462% | $242.6006 | $242.60 | $242.60 | $242.60 |
| Purchase #2 | $165.26 | 12.563% | $186.0216 | $186.02 | $186.00 | $186.00 |
| Purchase #3 | $194.78 | 10.823% | $215.861 | $215.86 | $215.85 | $215.90 |
| Purchase #4 | $248.27 | 8.569% | $269.5443 | $269.54 | $269.55 | $269.50 |
| Purchase #5 | $233.67 | 5.106% | $245.6012 | $245.60 | $245.60 | $245.60 |
| Purchase #6 | $189.62 | 9.427% | $207.4955 | $207.50 | $207.50 | $207.50 |
| Purchase #7 | $80.86 | 7.680% | $87.07 | $87.07 | $87.05 | $87.10 |
| 7 purchase totals = | $1,334.09 | $1,454.1942 | $1,454.19 | $1,454.15 | $1,454.20 | |