| 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 | $16.47 | 6.815% | $17.5924 | $17.59 | $17.60 | $17.60 |
| Purchase #2 | $223.60 | 11.310% | $248.8892 | $248.89 | $248.90 | $248.90 |
| Purchase #3 | $12.60 | 4.321% | $13.1444 | $13.14 | $13.15 | $13.10 |
| Purchase #4 | $216.85 | 5.614% | $229.024 | $229.02 | $229.00 | $229.00 |
| Purchase #5 | $207.46 | 5.319% | $218.4948 | $218.49 | $218.50 | $218.50 |
| Purchase #6 | $245.95 | 13.699% | $279.6427 | $279.64 | $279.65 | $279.60 |
| Purchase #7 | $156.32 | 13.836% | $177.9484 | $177.95 | $177.95 | $177.90 |
| 7 purchase totals = | $1,079.25 | $1,184.7359 | $1,184.72 | $1,184.75 | $1,184.60 | |