| 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 | $230.42 | 8.645% | $250.3398 | $250.34 | $250.35 | $250.30 |
| Purchase #2 | $209.26 | 9.280% | $228.6793 | $228.68 | $228.70 | $228.70 |
| Purchase #3 | $177.66 | 7.462% | $190.917 | $190.92 | $190.90 | $190.90 |
| Purchase #4 | $147.52 | 4.609% | $154.3192 | $154.32 | $154.30 | $154.30 |
| Purchase #5 | $121.71 | 5.523% | $128.432 | $128.43 | $128.45 | $128.40 |
| Purchase #6 | $250.38 | 8.143% | $270.7684 | $270.77 | $270.75 | $270.80 |
| Purchase #7 | $46.98 | 8.535% | $50.9897 | $50.99 | $51.00 | $51.00 |
| 7 purchase totals = | $1,183.93 | $1,274.4454 | $1,274.45 | $1,274.45 | $1,274.40 | |