| 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 | $82.56 | 13.329% | $93.5644 | $93.56 | $93.55 | $93.60 |
| Purchase #2 | $149.48 | 5.315% | $157.4249 | $157.42 | $157.40 | $157.40 |
| Purchase #3 | $148.69 | 7.208% | $159.4076 | $159.41 | $159.40 | $159.40 |
| Purchase #4 | $183.72 | 9.495% | $201.1642 | $201.16 | $201.15 | $201.20 |
| Purchase #5 | $198.77 | 3.389% | $205.5063 | $205.51 | $205.50 | $205.50 |
| Purchase #6 | $230.93 | 6.157% | $245.1484 | $245.15 | $245.15 | $245.10 |
| Purchase #7 | $95.86 | 3.657% | $99.3656 | $99.37 | $99.35 | $99.40 |
| 7 purchase totals = | $1,090.01 | $1,161.5814 | $1,161.58 | $1,161.50 | $1,161.60 | |