| 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 | $42.58 | 3.795% | $44.1959 | $44.20 | $44.20 | $44.20 |
| Purchase #2 | $154.50 | 8.795% | $168.0883 | $168.09 | $168.10 | $168.10 |
| Purchase #3 | $184.42 | 5.284% | $194.1648 | $194.16 | $194.15 | $194.20 |
| Purchase #4 | $201.69 | 13.362% | $228.6398 | $228.64 | $228.65 | $228.60 |
| Purchase #5 | $160.58 | 11.439% | $178.9487 | $178.95 | $178.95 | $178.90 |
| Purchase #6 | $152.32 | 3.415% | $157.5217 | $157.52 | $157.50 | $157.50 |
| Purchase #7 | $196.94 | 8.200% | $213.0891 | $213.09 | $213.10 | $213.10 |
| 7 purchase totals = | $1,093.03 | $1,184.6483 | $1,184.65 | $1,184.65 | $1,184.60 | |