| 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 | $48.28 | 5.447% | $50.9098 | $50.91 | $50.90 | $50.90 |
| Purchase #2 | $246.77 | 9.251% | $269.5987 | $269.60 | $269.60 | $269.60 |
| Purchase #3 | $78.87 | 7.209% | $84.5557 | $84.56 | $84.55 | $84.60 |
| Purchase #4 | $173.40 | 3.172% | $178.9002 | $178.90 | $178.90 | $178.90 |
| Purchase #5 | $34.38 | 6.527% | $36.624 | $36.62 | $36.60 | $36.60 |
| Purchase #6 | $96.99 | 12.397% | $109.0139 | $109.01 | $109.00 | $109.00 |
| Purchase #7 | $48.36 | 12.816% | $54.5578 | $54.56 | $54.55 | $54.60 |
| 7 purchase totals = | $727.05 | $784.1601 | $784.16 | $784.10 | $784.20 | |