| 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 | $192.45 | 4.475% | $201.0621 | $201.06 | $201.05 | $201.10 |
| Purchase #2 | $179.78 | 7.667% | $193.5637 | $193.56 | $193.55 | $193.60 |
| Purchase #3 | $153.81 | 5.102% | $161.6574 | $161.66 | $161.65 | $161.70 |
| Purchase #4 | $230.69 | 5.774% | $244.01 | $244.01 | $244.00 | $244.00 |
| Purchase #5 | $157.55 | 3.210% | $162.6074 | $162.61 | $162.60 | $162.60 |
| Purchase #6 | $80.82 | 9.808% | $88.7468 | $88.75 | $88.75 | $88.70 |
| Purchase #7 | $95.53 | 6.323% | $101.5704 | $101.57 | $101.55 | $101.60 |
| 7 purchase totals = | $1,090.63 | $1,153.2178 | $1,153.22 | $1,153.15 | $1,153.30 | |