| 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 | $90.62 | 6.760% | $96.7459 | $96.75 | $96.75 | $96.70 |
| Purchase #2 | $81.83 | 4.812% | $85.7677 | $85.77 | $85.75 | $85.80 |
| Purchase #3 | $39.25 | 8.163% | $42.454 | $42.45 | $42.45 | $42.50 |
| Purchase #4 | $157.42 | 5.814% | $166.5724 | $166.57 | $166.55 | $166.60 |
| Purchase #5 | $149.31 | 5.644% | $157.7371 | $157.74 | $157.75 | $157.70 |
| Purchase #6 | $63.37 | 5.393% | $66.7875 | $66.79 | $66.80 | $66.80 |
| Purchase #7 | $161.28 | 3.386% | $166.7409 | $166.74 | $166.75 | $166.70 |
| 7 purchase totals = | $743.08 | $782.8055 | $782.81 | $782.80 | $782.80 | |