| 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 | $46.27 | 5.584% | $48.8537 | $48.85 | $48.85 | $48.90 |
| Purchase #2 | $191.45 | 12.577% | $215.5287 | $215.53 | $215.55 | $215.50 |
| Purchase #3 | $89.81 | 11.812% | $100.4184 | $100.42 | $100.40 | $100.40 |
| Purchase #4 | $239.42 | 3.275% | $247.261 | $247.26 | $247.25 | $247.30 |
| Purchase #5 | $219.75 | 13.152% | $248.6515 | $248.65 | $248.65 | $248.70 |
| Purchase #6 | $245.94 | 9.366% | $268.9747 | $268.97 | $268.95 | $269.00 |
| Purchase #7 | $41.79 | 11.530% | $46.6084 | $46.61 | $46.60 | $46.60 |
| 7 purchase totals = | $1,074.43 | $1,176.2964 | $1,176.29 | $1,176.25 | $1,176.40 | |