| 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 | $250.65 | 5.182% | $263.6387 | $263.64 | $263.65 | $263.60 |
| Purchase #2 | $193.98 | 10.803% | $214.9357 | $214.94 | $214.95 | $214.90 |
| Purchase #3 | $31.82 | 12.487% | $35.7934 | $35.79 | $35.80 | $35.80 |
| Purchase #4 | $84.57 | 12.434% | $95.0854 | $95.09 | $95.10 | $95.10 |
| Purchase #5 | $192.63 | 13.712% | $219.0434 | $219.04 | $219.05 | $219.00 |
| Purchase #6 | $27.41 | 3.677% | $28.4179 | $28.42 | $28.40 | $28.40 |
| Purchase #7 | $203.26 | 8.751% | $221.0473 | $221.05 | $221.05 | $221.00 |
| 7 purchase totals = | $984.32 | $1,077.9618 | $1,077.97 | $1,078.00 | $1,077.80 | |