| 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 | $180.93 | 7.837% | $195.1095 | $195.11 | $195.10 | $195.10 |
| Purchase #2 | $73.65 | 9.453% | $80.6121 | $80.61 | $80.60 | $80.60 |
| Purchase #3 | $84.77 | 12.350% | $95.2391 | $95.24 | $95.25 | $95.20 |
| Purchase #4 | $181.91 | 9.724% | $199.5989 | $199.60 | $199.60 | $199.60 |
| Purchase #5 | $223.53 | 13.755% | $254.2766 | $254.28 | $254.30 | $254.30 |
| Purchase #6 | $193.35 | 10.787% | $214.2067 | $214.21 | $214.20 | $214.20 |
| Purchase #7 | $10.50 | 4.112% | $10.9318 | $10.93 | $10.95 | $10.90 |
| 7 purchase totals = | $948.64 | $1,049.9747 | $1,049.98 | $1,050.00 | $1,049.90 | |