| 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 | $182.40 | 7.209% | $195.5492 | $195.55 | $195.55 | $195.50 |
| Purchase #2 | $139.64 | 11.199% | $155.2783 | $155.28 | $155.30 | $155.30 |
| Purchase #3 | $104.95 | 6.688% | $111.9691 | $111.97 | $111.95 | $112.00 |
| Purchase #4 | $147.26 | 3.749% | $152.7808 | $152.78 | $152.80 | $152.80 |
| Purchase #5 | $198.78 | 6.146% | $210.997 | $211.00 | $211.00 | $211.00 |
| Purchase #6 | $80.85 | 13.836% | $92.0364 | $92.04 | $92.05 | $92.00 |
| Purchase #7 | $96.70 | 11.824% | $108.1338 | $108.13 | $108.15 | $108.10 |
| 7 purchase totals = | $950.58 | $1,026.7446 | $1,026.75 | $1,026.80 | $1,026.70 | |