| 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 | $81.93 | 13.449% | $92.9488 | $92.95 | $92.95 | $92.90 |
| Purchase #2 | $203.74 | 13.736% | $231.7257 | $231.73 | $231.75 | $231.70 |
| Purchase #3 | $125.70 | 11.837% | $140.5791 | $140.58 | $140.60 | $140.60 |
| Purchase #4 | $153.82 | 5.431% | $162.174 | $162.17 | $162.15 | $162.20 |
| Purchase #5 | $109.28 | 7.524% | $117.5022 | $117.50 | $117.50 | $117.50 |
| Purchase #6 | $230.25 | 8.713% | $250.3117 | $250.31 | $250.30 | $250.30 |
| Purchase #7 | $55.78 | 9.121% | $60.8677 | $60.87 | $60.85 | $60.90 |
| 7 purchase totals = | $960.50 | $1,056.1092 | $1,056.11 | $1,056.10 | $1,056.10 | |