| 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 | $57.26 | 10.540% | $63.2952 | $63.30 | $63.30 | $63.30 |
| Purchase #2 | $123.70 | 11.218% | $137.5767 | $137.58 | $137.60 | $137.60 |
| Purchase #3 | $16.38 | 12.819% | $18.4798 | $18.48 | $18.50 | $18.50 |
| Purchase #4 | $109.68 | 7.217% | $117.5956 | $117.60 | $117.60 | $117.60 |
| Purchase #5 | $149.48 | 7.532% | $160.7388 | $160.74 | $160.75 | $160.70 |
| Purchase #6 | $87.66 | 9.814% | $96.263 | $96.26 | $96.25 | $96.30 |
| Purchase #7 | $222.59 | 3.663% | $230.7435 | $230.74 | $230.75 | $230.70 |
| 7 purchase totals = | $766.75 | $824.6926 | $824.70 | $824.75 | $824.70 | |