| 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 | $195.65 | 4.638% | $204.7242 | $204.72 | $204.70 | $204.70 |
| Purchase #2 | $19.86 | 7.403% | $21.3302 | $21.33 | $21.35 | $21.30 |
| Purchase #3 | $190.68 | 4.165% | $198.6218 | $198.62 | $198.60 | $198.60 |
| Purchase #4 | $44.48 | 3.831% | $46.184 | $46.18 | $46.20 | $46.20 |
| Purchase #5 | $160.69 | 11.605% | $179.3381 | $179.34 | $179.35 | $179.30 |
| Purchase #6 | $99.86 | 13.764% | $113.6047 | $113.60 | $113.60 | $113.60 |
| Purchase #7 | $185.30 | 4.268% | $193.2086 | $193.21 | $193.20 | $193.20 |
| 7 purchase totals = | $896.52 | $957.0116 | $957.00 | $957.00 | $956.90 | |