| 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 | $168.45 | 9.345% | $184.1917 | $184.19 | $184.20 | $184.20 |
| Purchase #2 | $219.91 | 9.405% | $240.5925 | $240.59 | $240.60 | $240.60 |
| Purchase #3 | $11.77 | 10.250% | $12.9764 | $12.98 | $13.00 | $13.00 |
| Purchase #4 | $147.76 | 5.786% | $156.3094 | $156.31 | $156.30 | $156.30 |
| Purchase #5 | $115.39 | 13.380% | $130.8292 | $130.83 | $130.85 | $130.80 |
| Purchase #6 | $41.51 | 10.667% | $45.9379 | $45.94 | $45.95 | $45.90 |
| Purchase #7 | $226.45 | 5.584% | $239.095 | $239.10 | $239.10 | $239.10 |
| 7 purchase totals = | $931.24 | $1,009.9321 | $1,009.94 | $1,010.00 | $1,009.90 | |