| 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 | $66.32 | 11.554% | $73.9826 | $73.98 | $74.00 | $74.00 |
| Purchase #2 | $216.55 | 10.320% | $238.898 | $238.90 | $238.90 | $238.90 |
| Purchase #3 | $112.42 | 5.315% | $118.3951 | $118.40 | $118.40 | $118.40 |
| Purchase #4 | $90.67 | 8.244% | $98.1448 | $98.14 | $98.15 | $98.10 |
| Purchase #5 | $241.59 | 6.852% | $258.1437 | $258.14 | $258.15 | $258.10 |
| Purchase #6 | $201.90 | 11.841% | $225.807 | $225.81 | $225.80 | $225.80 |
| Purchase #7 | $158.28 | 13.346% | $179.404 | $179.40 | $179.40 | $179.40 |
| 7 purchase totals = | $1,087.73 | $1,192.7752 | $1,192.77 | $1,192.80 | $1,192.70 | |