| 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 | $147.87 | 13.818% | $168.3027 | $168.30 | $168.30 | $168.30 |
| Purchase #2 | $190.36 | 12.860% | $214.8403 | $214.84 | $214.85 | $214.80 |
| Purchase #3 | $162.87 | 9.598% | $178.5023 | $178.50 | $178.50 | $178.50 |
| Purchase #4 | $109.99 | 11.589% | $122.7367 | $122.74 | $122.75 | $122.70 |
| Purchase #5 | $139.66 | 12.363% | $156.9262 | $156.93 | $156.95 | $156.90 |
| Purchase #6 | $218.57 | 6.681% | $233.1727 | $233.17 | $233.15 | $233.20 |
| Purchase #7 | $241.42 | 4.459% | $252.1849 | $252.18 | $252.20 | $252.20 |
| 7 purchase totals = | $1,210.74 | $1,326.6658 | $1,326.66 | $1,326.70 | $1,326.60 | |