| 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 | $54.71 | 5.457% | $57.6955 | $57.70 | $57.70 | $57.70 |
| Purchase #2 | $193.45 | 6.185% | $205.4149 | $205.41 | $205.40 | $205.40 |
| Purchase #3 | $202.78 | 4.687% | $212.2843 | $212.28 | $212.30 | $212.30 |
| Purchase #4 | $182.85 | 6.385% | $194.525 | $194.53 | $194.55 | $194.50 |
| Purchase #5 | $225.59 | 13.522% | $256.0943 | $256.09 | $256.10 | $256.10 |
| Purchase #6 | $169.96 | 13.615% | $193.1001 | $193.10 | $193.10 | $193.10 |
| Purchase #7 | $36.53 | 4.305% | $38.1026 | $38.10 | $38.10 | $38.10 |
| 7 purchase totals = | $1,065.87 | $1,157.2167 | $1,157.21 | $1,157.25 | $1,157.20 | |