| 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 | $194.59 | 10.762% | $215.5318 | $215.53 | $215.55 | $215.50 |
| Purchase #2 | $219.65 | 5.604% | $231.9592 | $231.96 | $231.95 | $232.00 |
| Purchase #3 | $151.31 | 3.250% | $156.2276 | $156.23 | $156.25 | $156.20 |
| Purchase #4 | $238.89 | 7.345% | $256.4365 | $256.44 | $256.45 | $256.40 |
| Purchase #5 | $220.35 | 9.177% | $240.5715 | $240.57 | $240.55 | $240.60 |
| Purchase #6 | $210.74 | 9.387% | $230.5222 | $230.52 | $230.50 | $230.50 |
| Purchase #7 | $66.88 | 10.635% | $73.9927 | $73.99 | $74.00 | $74.00 |
| 7 purchase totals = | $1,302.41 | $1,405.2415 | $1,405.24 | $1,405.25 | $1,405.20 | |