| 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 | $207.52 | 6.103% | $220.1849 | $220.18 | $220.20 | $220.20 |
| Purchase #2 | $207.58 | 5.734% | $219.4826 | $219.48 | $219.50 | $219.50 |
| Purchase #3 | $183.53 | 7.487% | $197.2709 | $197.27 | $197.25 | $197.30 |
| Purchase #4 | $44.63 | 3.380% | $46.1385 | $46.14 | $46.15 | $46.10 |
| Purchase #5 | $230.82 | 4.267% | $240.6691 | $240.67 | $240.65 | $240.70 |
| Purchase #6 | $195.59 | 10.612% | $216.346 | $216.35 | $216.35 | $216.30 |
| Purchase #7 | $74.95 | 13.397% | $84.9911 | $84.99 | $85.00 | $85.00 |
| 7 purchase totals = | $1,144.62 | $1,225.0831 | $1,225.08 | $1,225.10 | $1,225.10 | |