| 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 | $82.90 | 13.867% | $94.3957 | $94.40 | $94.40 | $94.40 |
| Purchase #2 | $200.61 | 12.479% | $225.6441 | $225.64 | $225.65 | $225.60 |
| Purchase #3 | $250.52 | 11.165% | $278.4906 | $278.49 | $278.50 | $278.50 |
| Purchase #4 | $172.84 | 4.842% | $181.2089 | $181.21 | $181.20 | $181.20 |
| Purchase #5 | $75.29 | 13.588% | $85.5204 | $85.52 | $85.50 | $85.50 |
| Purchase #6 | $67.55 | 4.827% | $70.8106 | $70.81 | $70.80 | $70.80 |
| Purchase #7 | $167.99 | 8.201% | $181.7669 | $181.77 | $181.75 | $181.80 |
| 7 purchase totals = | $1,017.70 | $1,117.8372 | $1,117.84 | $1,117.80 | $1,117.80 | |