| 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 | $162.54 | 10.332% | $179.3336 | $179.33 | $179.35 | $179.30 |
| Purchase #2 | $37.93 | 8.374% | $41.1063 | $41.11 | $41.10 | $41.10 |
| Purchase #3 | $120.28 | 4.642% | $125.8634 | $125.86 | $125.85 | $125.90 |
| Purchase #4 | $223.74 | 13.845% | $254.7168 | $254.72 | $254.70 | $254.70 |
| Purchase #5 | $198.90 | 12.418% | $223.5994 | $223.60 | $223.60 | $223.60 |
| Purchase #6 | $210.27 | 13.183% | $237.9899 | $237.99 | $238.00 | $238.00 |
| Purchase #7 | $63.86 | 12.647% | $71.9364 | $71.94 | $71.95 | $71.90 |
| 7 purchase totals = | $1,017.52 | $1,134.5458 | $1,134.55 | $1,134.55 | $1,134.50 | |