| 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 | $89.60 | 8.529% | $97.242 | $97.24 | $97.25 | $97.20 |
| Purchase #2 | $146.58 | 6.126% | $155.5595 | $155.56 | $155.55 | $155.60 |
| Purchase #3 | $228.48 | 5.217% | $240.3998 | $240.40 | $240.40 | $240.40 |
| Purchase #4 | $170.68 | 9.734% | $187.294 | $187.29 | $187.30 | $187.30 |
| Purchase #5 | $70.37 | 4.163% | $73.2995 | $73.30 | $73.30 | $73.30 |
| Purchase #6 | $184.57 | 3.687% | $191.3751 | $191.38 | $191.40 | $191.40 |
| Purchase #7 | $92.77 | 11.251% | $103.2076 | $103.21 | $103.20 | $103.20 |
| 7 purchase totals = | $983.05 | $1,048.3775 | $1,048.38 | $1,048.40 | $1,048.40 | |