| 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 | $164.48 | 13.813% | $187.1996 | $187.20 | $187.20 | $187.20 |
| Purchase #2 | $92.77 | 3.849% | $96.3407 | $96.34 | $96.35 | $96.30 |
| Purchase #3 | $209.56 | 11.546% | $233.7558 | $233.76 | $233.75 | $233.80 |
| Purchase #4 | $175.56 | 9.609% | $192.4296 | $192.43 | $192.45 | $192.40 |
| Purchase #5 | $18.87 | 11.799% | $21.0965 | $21.10 | $21.10 | $21.10 |
| Purchase #6 | $114.51 | 8.756% | $124.5365 | $124.54 | $124.55 | $124.50 |
| Purchase #7 | $221.26 | 8.590% | $240.2662 | $240.27 | $240.25 | $240.30 |
| 7 purchase totals = | $997.01 | $1,095.6249 | $1,095.64 | $1,095.65 | $1,095.60 | |