| 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 | $245.77 | 9.763% | $269.7645 | $269.76 | $269.75 | $269.80 |
| Purchase #2 | $98.68 | 3.239% | $101.8762 | $101.88 | $101.90 | $101.90 |
| Purchase #3 | $106.32 | 7.300% | $114.0814 | $114.08 | $114.10 | $114.10 |
| Purchase #4 | $50.85 | 11.262% | $56.5767 | $56.58 | $56.60 | $56.60 |
| Purchase #5 | $35.71 | 10.230% | $39.3631 | $39.36 | $39.35 | $39.40 |
| Purchase #6 | $157.76 | 9.263% | $172.3733 | $172.37 | $172.35 | $172.40 |
| Purchase #7 | $25.33 | 12.177% | $28.4144 | $28.41 | $28.40 | $28.40 |
| 7 purchase totals = | $720.42 | $782.4496 | $782.44 | $782.45 | $782.60 | |