| 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 | $164.63 | 10.746% | $182.3211 | $182.32 | $182.30 | $182.30 |
| Purchase #2 | $133.31 | 12.209% | $149.5858 | $149.59 | $149.60 | $149.60 |
| Purchase #3 | $41.25 | 4.613% | $43.1529 | $43.15 | $43.15 | $43.20 |
| Purchase #4 | $152.60 | 12.136% | $171.1195 | $171.12 | $171.10 | $171.10 |
| Purchase #5 | $6.32 | 7.576% | $6.7988 | $6.80 | $6.80 | $6.80 |
| Purchase #6 | $133.45 | 3.344% | $137.9126 | $137.91 | $137.90 | $137.90 |
| Purchase #7 | $176.65 | 4.473% | $184.5516 | $184.55 | $184.55 | $184.60 |
| 7 purchase totals = | $808.21 | $875.4423 | $875.44 | $875.40 | $875.50 | |