| 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 | $238.42 | 11.859% | $266.6942 | $266.69 | $266.70 | $266.70 |
| Purchase #2 | $175.33 | 5.137% | $184.3367 | $184.34 | $184.35 | $184.30 |
| Purchase #3 | $133.87 | 5.443% | $141.1565 | $141.16 | $141.15 | $141.20 |
| Purchase #4 | $22.37 | 9.304% | $24.4513 | $24.45 | $24.45 | $24.50 |
| Purchase #5 | $71.60 | 4.828% | $75.0568 | $75.06 | $75.05 | $75.10 |
| Purchase #6 | $191.88 | 9.730% | $210.5499 | $210.55 | $210.55 | $210.50 |
| Purchase #7 | $162.67 | 3.218% | $167.9047 | $167.90 | $167.90 | $167.90 |
| 7 purchase totals = | $996.14 | $1,070.1501 | $1,070.15 | $1,070.15 | $1,070.20 | |