| 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 | $185.73 | 11.436% | $206.9701 | $206.97 | $206.95 | $207.00 |
| Purchase #2 | $233.31 | 5.707% | $246.625 | $246.63 | $246.65 | $246.60 |
| Purchase #3 | $122.35 | 10.403% | $135.0781 | $135.08 | $135.10 | $135.10 |
| Purchase #4 | $48.71 | 4.768% | $51.0325 | $51.03 | $51.05 | $51.00 |
| Purchase #5 | $154.25 | 11.549% | $172.0643 | $172.06 | $172.05 | $172.10 |
| Purchase #6 | $210.59 | 9.571% | $230.7456 | $230.75 | $230.75 | $230.70 |
| Purchase #7 | $60.81 | 10.703% | $67.3185 | $67.32 | $67.30 | $67.30 |
| 7 purchase totals = | $1,015.75 | $1,109.8341 | $1,109.84 | $1,109.85 | $1,109.80 | |