| 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 | $192.54 | 5.565% | $203.2549 | $203.25 | $203.25 | $203.30 |
| Purchase #2 | $243.45 | 6.209% | $258.5658 | $258.57 | $258.55 | $258.60 |
| Purchase #3 | $124.91 | 8.407% | $135.4112 | $135.41 | $135.40 | $135.40 |
| Purchase #4 | $161.29 | 4.715% | $168.8948 | $168.89 | $168.90 | $168.90 |
| Purchase #5 | $157.28 | 10.270% | $173.4327 | $173.43 | $173.45 | $173.40 |
| Purchase #6 | $162.57 | 8.522% | $176.4242 | $176.42 | $176.40 | $176.40 |
| Purchase #7 | $51.41 | 8.657% | $55.8606 | $55.86 | $55.85 | $55.90 |
| 7 purchase totals = | $1,093.45 | $1,171.8442 | $1,171.83 | $1,171.80 | $1,171.90 | |