| 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 | $202.62 | 3.720% | $210.1575 | $210.16 | $210.15 | $210.20 |
| Purchase #2 | $230.52 | 4.398% | $240.6583 | $240.66 | $240.65 | $240.70 |
| Purchase #3 | $35.45 | 12.470% | $39.8706 | $39.87 | $39.85 | $39.90 |
| Purchase #4 | $196.62 | 13.225% | $222.623 | $222.62 | $222.60 | $222.60 |
| Purchase #5 | $164.52 | 10.503% | $181.7995 | $181.80 | $181.80 | $181.80 |
| Purchase #6 | $189.43 | 10.353% | $209.0417 | $209.04 | $209.05 | $209.00 |
| Purchase #7 | $233.39 | 7.371% | $250.5932 | $250.59 | $250.60 | $250.60 |
| 7 purchase totals = | $1,252.55 | $1,354.7438 | $1,354.74 | $1,354.70 | $1,354.80 | |