| 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 | $200.87 | 6.586% | $214.0993 | $214.10 | $214.10 | $214.10 |
| Purchase #2 | $234.41 | 8.294% | $253.852 | $253.85 | $253.85 | $253.90 |
| Purchase #3 | $223.54 | 10.465% | $246.9335 | $246.93 | $246.95 | $246.90 |
| Purchase #4 | $107.52 | 7.651% | $115.7464 | $115.75 | $115.75 | $115.70 |
| Purchase #5 | $193.90 | 3.131% | $199.971 | $199.97 | $199.95 | $200.00 |
| Purchase #6 | $35.98 | 3.148% | $37.1127 | $37.11 | $37.10 | $37.10 |
| Purchase #7 | $179.49 | 7.787% | $193.4669 | $193.47 | $193.45 | $193.50 |
| 7 purchase totals = | $1,175.71 | $1,261.1818 | $1,261.18 | $1,261.15 | $1,261.20 | |