| 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 | $70.41 | 10.199% | $77.5911 | $77.59 | $77.60 | $77.60 |
| Purchase #2 | $205.66 | 7.640% | $221.3724 | $221.37 | $221.35 | $221.40 |
| Purchase #3 | $51.96 | 10.432% | $57.3805 | $57.38 | $57.40 | $57.40 |
| Purchase #4 | $238.83 | 5.684% | $252.4051 | $252.41 | $252.40 | $252.40 |
| Purchase #5 | $115.40 | 8.102% | $124.7497 | $124.75 | $124.75 | $124.70 |
| Purchase #6 | $203.58 | 13.399% | $230.8577 | $230.86 | $230.85 | $230.90 |
| Purchase #7 | $131.29 | 13.262% | $148.7017 | $148.70 | $148.70 | $148.70 |
| 7 purchase totals = | $1,017.13 | $1,113.0582 | $1,113.06 | $1,113.05 | $1,113.10 | |