| 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 | $240.80 | 3.182% | $248.4623 | $248.46 | $248.45 | $248.50 |
| Purchase #2 | $92.36 | 8.284% | $100.0111 | $100.01 | $100.00 | $100.00 |
| Purchase #3 | $39.54 | 10.376% | $43.6427 | $43.64 | $43.65 | $43.60 |
| Purchase #4 | $221.70 | 11.775% | $247.8052 | $247.81 | $247.80 | $247.80 |
| Purchase #5 | $181.88 | 6.853% | $194.3442 | $194.34 | $194.35 | $194.30 |
| Purchase #6 | $76.67 | 3.243% | $79.1564 | $79.16 | $79.15 | $79.20 |
| Purchase #7 | $109.67 | 3.308% | $113.2979 | $113.30 | $113.30 | $113.30 |
| 7 purchase totals = | $962.62 | $1,026.7198 | $1,026.72 | $1,026.70 | $1,026.70 | |