| 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 | $209.50 | 13.598% | $237.9878 | $237.99 | $238.00 | $238.00 |
| Purchase #2 | $99.99 | 3.401% | $103.3907 | $103.39 | $103.40 | $103.40 |
| Purchase #3 | $230.43 | 12.386% | $258.9711 | $258.97 | $258.95 | $259.00 |
| Purchase #4 | $220.78 | 11.708% | $246.6289 | $246.63 | $246.65 | $246.60 |
| Purchase #5 | $241.72 | 3.730% | $250.7362 | $250.74 | $250.75 | $250.70 |
| Purchase #6 | $206.50 | 5.710% | $218.2912 | $218.29 | $218.30 | $218.30 |
| Purchase #7 | $138.26 | 5.115% | $145.332 | $145.33 | $145.35 | $145.30 |
| 7 purchase totals = | $1,347.18 | $1,461.3379 | $1,461.34 | $1,461.40 | $1,461.30 | |