| 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 | $31.36 | 3.233% | $32.3739 | $32.37 | $32.35 | $32.40 |
| Purchase #2 | $153.93 | 7.590% | $165.6133 | $165.61 | $165.60 | $165.60 |
| Purchase #3 | $60.72 | 6.432% | $64.6255 | $64.63 | $64.65 | $64.60 |
| Purchase #4 | $193.34 | 9.620% | $211.9393 | $211.94 | $211.95 | $211.90 |
| Purchase #5 | $189.57 | 13.104% | $214.4113 | $214.41 | $214.40 | $214.40 |
| Purchase #6 | $181.84 | 10.190% | $200.3695 | $200.37 | $200.35 | $200.40 |
| Purchase #7 | $79.25 | 6.754% | $84.6025 | $84.60 | $84.60 | $84.60 |
| 7 purchase totals = | $890.01 | $973.9353 | $973.93 | $973.90 | $973.90 | |