| 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 | $187.48 | 3.609% | $194.2462 | $194.25 | $194.25 | $194.20 |
| Purchase #2 | $41.99 | 6.573% | $44.75 | $44.75 | $44.75 | $44.80 |
| Purchase #3 | $141.58 | 3.279% | $146.2224 | $146.22 | $146.20 | $146.20 |
| Purchase #4 | $189.25 | 11.658% | $211.3128 | $211.31 | $211.30 | $211.30 |
| Purchase #5 | $248.61 | 10.440% | $274.5649 | $274.56 | $274.55 | $274.60 |
| Purchase #6 | $185.52 | 4.711% | $194.2598 | $194.26 | $194.25 | $194.30 |
| Purchase #7 | $59.93 | 7.237% | $64.2671 | $64.27 | $64.25 | $64.30 |
| 7 purchase totals = | $1,054.36 | $1,129.6232 | $1,129.62 | $1,129.55 | $1,129.70 | |