| 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 | $98.65 | 12.861% | $111.3374 | $111.34 | $111.35 | $111.30 |
| Purchase #2 | $240.55 | 10.313% | $265.3579 | $265.36 | $265.35 | $265.40 |
| Purchase #3 | $112.34 | 10.433% | $124.0604 | $124.06 | $124.05 | $124.10 |
| Purchase #4 | $218.90 | 6.771% | $233.7217 | $233.72 | $233.70 | $233.70 |
| Purchase #5 | $181.74 | 10.828% | $201.4188 | $201.42 | $201.40 | $201.40 |
| Purchase #6 | $59.92 | 7.250% | $64.2642 | $64.26 | $64.25 | $64.30 |
| Purchase #7 | $196.50 | 4.572% | $205.484 | $205.48 | $205.50 | $205.50 |
| 7 purchase totals = | $1,108.60 | $1,205.6444 | $1,205.64 | $1,205.60 | $1,205.70 | |